| 8-K |
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| Open XBRL data
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8-K |
13 Feb 2026 |
12 Feb 2026 |
000-50253 |
| 8-K |
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| Open XBRL data
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|
8-K |
11 Feb 2026 |
10 Feb 2026 |
000-50253 |
| 8-K |
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8-K |
25 Nov 2025 |
24 Nov 2025 |
000-50253 |
| 10-Q |
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10-Q |
12 Nov 2025 |
30 Sep 2025 |
000-50253 |
| 10-Q |
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10-Q |
08 Aug 2025 |
30 Jun 2025 |
000-50253 |
| 8-K |
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8-K |
20 Jun 2025 |
17 Jun 2025 |
000-50253 |
| 8-K |
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| Open XBRL data
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8-K |
29 May 2025 |
22 May 2025 |
000-50253 |
| 10-Q |
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10-Q |
09 May 2025 |
31 Mar 2025 |
000-50253 |
| DEF 14A |
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DEF 14A |
29 Apr 2025 |
17 Jun 2025 |
000-50253 |
| 10-K |
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| Open XBRL data
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10-K |
28 Mar 2025 |
31 Dec 2024 |
000-50253 |
| 8-K |
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| Open XBRL data
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8-K |
19 Mar 2025 |
17 Mar 2025 |
000-50253 |
| 8-K |
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| Open XBRL data
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8-K |
07 Mar 2025 |
07 Mar 2025 |
000-50253 |
| 8-K |
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| Open XBRL data
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8-K |
07 Feb 2025 |
04 Feb 2025 |
000-50253 |
| 10-Q |
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10-Q |
12 Nov 2024 |
30 Sep 2024 |
000-50253 |
| 10-Q |
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10-Q |
12 Aug 2024 |
30 Jun 2024 |
000-50253 |
| 4 |
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FORM 4 |
01 Jul 2024 |
01 Jul 2024 |
|
| 3 |
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FORM 3 |
26 Jun 2024 |
18 Jun 2024 |
|
| 8-K |
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8-K |
20 Jun 2024 |
18 Jun 2024 |
000-50253 |
| 10-Q |
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10-Q |
15 May 2024 |
31 Mar 2024 |
000-50253 |
| DEF 14A |
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DEF 14A |
29 Apr 2024 |
18 Jun 2024 |
000-50253 |
| 4 |
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FORM 4 |
03 Apr 2024 |
01 Apr 2024 |
|
| 10-K |
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10-K |
22 Mar 2024 |
31 Dec 2023 |
000-50253 |
| 8-K |
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8-K |
02 Feb 2024 |
30 Jan 2024 |
000-50253 |
| 10-Q |
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10-Q |
14 Nov 2023 |
30 Sep 2023 |
000-50253 |
| 8-K |
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8-K |
20 Oct 2023 |
16 Oct 2023 |
000-50253 |
| 8-K |
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8-K |
22 Sep 2023 |
19 Sep 2023 |
000-50253 |
| 8-K |
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8-K |
22 Sep 2023 |
20 Sep 2023 |
000-50253 |
| 8-K |
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8-K |
20 Sep 2023 |
19 Sep 2023 |
000-50253 |
| 8-K |
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8-K |
13 Sep 2023 |
07 Sep 2023 |
000-50253 |
| 10-Q |
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10-Q |
11 Aug 2023 |
30 Jun 2023 |
000-50253 |
| 3 |
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FORM 3 |
27 Jun 2023 |
20 Jun 2023 |
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| 8-K |
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8-K |
23 Jun 2023 |
20 Jun 2023 |
000-50253 |
| 10-Q |
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10-Q |
11 May 2023 |
31 Mar 2023 |
000-50253 |
| DEF 14A |
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DEF 14A |
28 Apr 2023 |
|
000-50253 |
| 4 |
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FORM 4 |
05 Apr 2023 |
01 Apr 2023 |
|
| 10-K |
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10-K |
30 Mar 2023 |
31 Dec 2022 |
000-50253 |
| 8-K |
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8-K |
06 Mar 2023 |
02 Mar 2023 |
000-50253 |
| 5 |
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FORM 5 |
16 Feb 2023 |
31 Dec 2022 |
|
| 4 |
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FORM 4 |
15 Feb 2023 |
01 Jan 2023 |
|
| 4 |
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FORM 4 |
15 Feb 2023 |
01 Jan 2023 |
|
| 8-K |
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8-K |
01 Feb 2023 |
31 Jan 2023 |
000-50253 |
| 8-K |
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8-K |
01 Feb 2023 |
31 Jan 2023 |
000-50253 |
| 8-K |
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8-K |
04 Jan 2023 |
01 Jan 2023 |
000-50253 |
| 10-Q |
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10-Q |
10 Nov 2022 |
30 Sep 2022 |
000-50253 |
| 4 |
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FORM 4 |
04 Oct 2022 |
01 Oct 2022 |
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| 8-K |
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8-K |
09 Sep 2022 |
08 Sep 2022 |
000-50253 |
| 10-Q |
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10-Q |
15 Aug 2022 |
30 Jun 2022 |
000-50253 |
| 4 |
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FORM 4 |
05 Jul 2022 |
01 Jul 2022 |
|
| 4 |
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FORM 4 |
05 Jul 2022 |
01 Jul 2022 |
|
| 4 |
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FORM 4 |
05 Jul 2022 |
01 Jul 2022 |
|
| 4 |
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FORM 4 |
05 Jul 2022 |
01 Jul 2022 |
|
| 3 |
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FORM 3 |
05 Jul 2022 |
21 Jun 2022 |
|
| 3 |
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FORM 3 |
05 Jul 2022 |
21 Jun 2022 |
|
| 8-K |
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8-K |
23 Jun 2022 |
21 Jun 2022 |
000-50253 |
| 10-Q |
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10-Q |
12 May 2022 |
31 Mar 2022 |
000-50253 |
| 8-K |
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| Open XBRL data
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|
8-K |
29 Apr 2022 |
27 Apr 2022 |
000-50253 |
| DEF 14A |
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DEF 14A |
28 Apr 2022 |
21 Jun 2022 |
000-50253 |
| 10-K/A |
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10-K/A |
27 Apr 2022 |
31 Dec 2021 |
000-50253 |
| 4 |
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|
FORM 4 |
01 Apr 2022 |
01 Apr 2022 |
|
| PRE 14A |
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PRE 14A |
25 Mar 2022 |
21 Jun 2022 |
000-50253 |
| 10-K |
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10-K |
18 Mar 2022 |
31 Dec 2021 |
000-50253 |
| 8-K |
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8-K |
02 Mar 2022 |
01 Mar 2022 |
000-50253 |
| 8-K |
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|
8-K |
09 Feb 2022 |
09 Feb 2022 |
000-50253 |
| 8-K |
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|
8-K |
03 Feb 2022 |
01 Feb 2022 |
000-50253 |
| 8-K |
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8-K |
15 Dec 2021 |
14 Dec 2021 |
000-50253 |
| 10-Q |
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10-Q |
12 Nov 2021 |
30 Sep 2021 |
000-50253 |
| 10-Q |
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10-Q |
16 Aug 2021 |
30 Jun 2021 |
000-50253 |
| 4 |
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|
FORM 4 |
06 Jul 2021 |
01 Jul 2021 |
|
| 4 |
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FORM 4 |
01 Jul 2021 |
01 Jul 2021 |
|
| 4 |
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FORM 4 |
01 Jul 2021 |
01 Jul 2021 |
|
| 3 |
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FORM 3 |
01 Jul 2021 |
15 Jun 2021 |
|
| 8-K |
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8-K |
17 Jun 2021 |
15 Jun 2021 |
000-50253 |
| 10-Q |
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10-Q |
14 May 2021 |
31 Mar 2021 |
000-50253 |
| 8-K |
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8-K |
06 May 2021 |
30 Apr 2021 |
000-50253 |
| DEF 14A |
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|
DEF 14A |
29 Apr 2021 |
15 Jun 2021 |
000-50253 |
| 8-K |
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8-K |
08 Apr 2021 |
05 Apr 2021 |
000-50253 |
| 4 |
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|
FORM 4 |
06 Apr 2021 |
01 Apr 2021 |
|
| 4 |
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FORM 4 |
06 Apr 2021 |
01 Apr 2021 |
|
| 10-K |
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10-K |
31 Mar 2021 |
31 Dec 2020 |
000-50253 |
| 8-K |
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|
8-K |
04 Mar 2021 |
01 Mar 2021 |
000-50253 |
| 8-K |
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8-K |
17 Feb 2021 |
16 Feb 2021 |
000-50253 |
| 8-K |
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8-K |
10 Feb 2021 |
05 Feb 2021 |
000-50253 |
| 8-K |
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8-K |
05 Feb 2021 |
02 Feb 2021 |
000-50253 |
| 4 |
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FORM 4 |
06 Jan 2021 |
01 Jan 2021 |
|
| 3 |
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|
FORM 3 |
06 Jan 2021 |
16 Jun 2020 |
|
| 4 |
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FORM 4 |
05 Jan 2021 |
01 Jan 2021 |
|
| 4 |
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FORM 4 |
05 Jan 2021 |
01 Jan 2021 |
|
| 4 |
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FORM 4 |
05 Jan 2021 |
01 Jan 2021 |
|
| 4 |
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FORM 4 |
05 Jan 2021 |
01 Jan 2021 |
|
| 8-K |
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8-K |
15 Dec 2020 |
10 Dec 2020 |
000-50253 |
| 10-Q |
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10-Q |
10 Nov 2020 |
30 Sep 2020 |
000-50253 |
| 4 |
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FORM 4 |
01 Oct 2020 |
01 Oct 2020 |
|
| 10-Q |
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10-Q |
07 Aug 2020 |
30 Jun 2020 |
000-50253 |
| 8-K |
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8-K |
17 Jun 2020 |
16 Jun 2020 |
000-50253 |
| 10-Q |
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10-Q |
08 May 2020 |
31 Mar 2020 |
000-50253 |
| DEF 14A |
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DEF 14A |
28 Apr 2020 |
16 Jun 2020 |
000-50253 |
| 4 |
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FORM 4 |
01 Apr 2020 |
01 Apr 2020 |
|
| 10-K |
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10-K |
18 Mar 2020 |
31 Dec 2019 |
000-50253 |
| 8-K |
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8-K |
25 Feb 2020 |
21 Feb 2020 |
000-50253 |
| 8-K |
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8-K |
29 Jan 2020 |
27 Jan 2020 |
000-50253 |
| 8-K |
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8-K |
23 Jan 2020 |
21 Jan 2020 |
000-50253 |
| 8-K |
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8-K |
02 Jan 2020 |
01 Jan 2020 |
000-50253 |
| 4 |
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FORM 4 |
02 Jan 2020 |
01 Jan 2020 |
|
| 10-Q |
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10-Q |
07 Nov 2019 |
30 Sep 2019 |
000-50253 |
| 4 |
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FORM 4 |
01 Oct 2019 |
01 Oct 2019 |
|
| 10-Q |
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10-Q |
09 Aug 2019 |
30 Jun 2019 |
000-50253 |
| 4 |
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FORM 4 |
02 Jul 2019 |
01 Jul 2019 |
|
| 8-K |
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8-K |
20 Jun 2019 |
18 Jun 2019 |
000-50253 |
| 10-Q |
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10-Q |
10 May 2019 |
31 Mar 2019 |
000-50253 |
| DEF 14A |
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DEF 14A |
17 Apr 2019 |
18 Jun 2019 |
000-50253 |
| 4 |
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FORM 4 |
02 Apr 2019 |
01 Apr 2019 |
|
| 4 |
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FORM 4 |
02 Apr 2019 |
01 Apr 2019 |
|
| 10-K |
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10-K |
20 Mar 2019 |
31 Dec 2018 |
000-50253 |
| 8-K |
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8-K |
27 Feb 2019 |
27 Feb 2019 |
000-50253 |
| 8-K |
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8-K |
07 Feb 2019 |
05 Feb 2019 |
000-50253 |
| 8-K |
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8-K |
26 Nov 2018 |
23 Nov 2018 |
000-50253 |
| 10-Q |
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10-Q |
08 Nov 2018 |
30 Sep 2018 |
000-50253 |
| 4 |
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FORM 4 |
03 Oct 2018 |
01 Oct 2018 |
|
| 4 |
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FORM 4 |
03 Oct 2018 |
01 Oct 2018 |
|
| 4 |
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FORM 4 |
03 Oct 2018 |
01 Oct 2018 |
|
| 4 |
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FORM 4 |
03 Oct 2018 |
01 Oct 2018 |
|
| 10-Q |
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10-Q |
10 Aug 2018 |
30 Jun 2018 |
000-50253 |
| 4 |
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FORM 4 |
02 Jul 2018 |
01 Jul 2018 |
|
| 3 |
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FORM 3 |
27 Jun 2018 |
19 Jun 2018 |
|
| 3 |
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|
FORM 3 |
26 Jun 2018 |
19 Jun 2018 |
|
| 3 |
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FORM 3 |
25 Jun 2018 |
19 Jun 2018 |
|
| 8-K |
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|
8-K |
21 Jun 2018 |
19 Jun 2018 |
000-50253 |
| 10-Q |
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10-Q |
10 May 2018 |
31 Mar 2018 |
000-50253 |
| DEF 14A |
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DEF 14A |
19 Apr 2018 |
19 Jun 2018 |
000-50253 |
| 10-K |
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|
10-K |
21 Mar 2018 |
31 Dec 2017 |
000-50253 |
| 8-K/A |
Open 8-K/A document
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|
8-K/A |
16 Mar 2018 |
16 Mar 2018 |
000-50253 |
| 8-K |
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8-K |
02 Mar 2018 |
27 Feb 2018 |
000-50253 |
| 8-K |
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8-K |
09 Feb 2018 |
06 Feb 2018 |
000-50253 |
| 4 |
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FORM 4 |
04 Jan 2018 |
01 Jan 2018 |
|
| 4 |
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FORM 4 |
03 Jan 2018 |
01 Jan 2018 |
|
| 8-K |
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8-K |
27 Nov 2017 |
21 Nov 2017 |
000-50253 |
| 10-Q |
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10-Q |
09 Nov 2017 |
30 Sep 2017 |
000-50253 |
| 4 |
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FORM 4 |
02 Oct 2017 |
01 Oct 2017 |
|
| 8-K |
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8-K |
25 Sep 2017 |
20 Sep 2017 |
000-50253 |
| 10-Q |
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10-Q |
25 Jul 2017 |
30 Jun 2017 |
000-50253 |
| 4 |
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FORM 4 |
03 Jul 2017 |
01 Jul 2017 |
|
| 3 |
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|
FORM 3 |
27 Jun 2017 |
20 Jun 2017 |
|
| 3 |
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FORM 3 |
26 Jun 2017 |
20 Jun 2017 |
|
| 8-K |
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8-K |
22 Jun 2017 |
20 Jun 2017 |
000-50253 |
| 10-Q |
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10-Q |
12 May 2017 |
31 Mar 2017 |
000-50253 |
| DEF 14A |
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DEF 14A |
25 Apr 2017 |
20 Jun 2017 |
000-50253 |
| 4 |
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FORM 4 |
03 Apr 2017 |
01 Apr 2017 |
|
| PRE 14A |
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PRE 14A |
31 Mar 2017 |
20 Jun 2017 |
000-50253 |
| 8-K |
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8-K |
29 Mar 2017 |
28 Mar 2017 |
000-50253 |
| 8-K |
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8-K |
24 Mar 2017 |
21 Mar 2017 |
000-50253 |
| 10-K |
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| Open XBRL data
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|
10-K |
22 Mar 2017 |
31 Dec 2016 |
000-50253 |
| 8-K |
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|
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|
8-K |
15 Feb 2017 |
13 Feb 2017 |
000-50253 |
| 8-K |
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|
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|
8-K |
20 Jan 2017 |
17 Jan 2017 |
000-50253 |
| 4 |
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|
FORM 4 |
03 Jan 2017 |
01 Jan 2017 |
|
| 8-K |
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|
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|
8-K |
30 Dec 2016 |
28 Dec 2016 |
000-50253 |
| 10-Q |
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| Open XBRL data
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|
10-Q |
09 Nov 2016 |
30 Sep 2016 |
000-50253 |
| 4 |
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|
FORM 4 |
03 Oct 2016 |
01 Oct 2016 |
|
| 10-Q |
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| Open XBRL data
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10-Q |
05 Aug 2016 |
30 Jun 2016 |
000-50253 |
| 4 |
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FORM 4 |
05 Jul 2016 |
01 Jul 2016 |
|
| 3 |
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FORM 3 |
30 Jun 2016 |
21 Jun 2016 |
|
| 3 |
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|
FORM 3 |
29 Jun 2016 |
21 Jun 2016 |
|
| 8-K |
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|
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|
8-K |
23 Jun 2016 |
21 Jun 2016 |
000-50253 |
| 10-Q |
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| Open XBRL data
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|
10-Q |
12 May 2016 |
31 Mar 2016 |
000-50253 |
| 8-K |
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|
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|
8-K |
09 May 2016 |
05 May 2016 |
000-50253 |
| DEF 14A |
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DEF 14A |
20 Apr 2016 |
22 Jun 2016 |
000-50253 |
| 4 |
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FORM 4 |
04 Apr 2016 |
01 Apr 2016 |
|
| 10-K |
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| Open XBRL data
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10-K |
23 Mar 2016 |
31 Dec 2015 |
000-50253 |
| 8-K |
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|
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|
8-K |
16 Feb 2016 |
12 Feb 2016 |
000-50253 |
| 8-K |
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|
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|
8-K |
21 Jan 2016 |
19 Jan 2016 |
000-50253 |
| 10-Q |
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| Open XBRL data
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|
10-Q |
12 Nov 2015 |
30 Sep 2015 |
000-50253 |
| 8-K |
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|
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|
8-K |
21 Aug 2015 |
18 Aug 2015 |
000-50253 |
| 10-Q |
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| Open XBRL data
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|
10-Q |
14 Aug 2015 |
30 Jun 2015 |
000-50253 |
| 8-K |
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|
8-K |
17 Jul 2015 |
15 Jul 2015 |
000-50253 |
| 4 |
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|
FORM 4 |
01 Jul 2015 |
01 Jul 2015 |
|
| 3 |
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FORM 3 |
26 Jun 2015 |
16 Jun 2015 |
|
| 3 |
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|
FORM 3 |
26 Jun 2015 |
16 Jun 2015 |
|
| 8-K |
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|
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|
8-K |
19 Jun 2015 |
16 Jun 2015 |
000-50253 |
| 10-Q |
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| Open XBRL data
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|
10-Q |
13 May 2015 |
31 Mar 2015 |
000-50253 |
| DEF 14A |
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DEF 14A |
28 Apr 2015 |
16 Jun 2015 |
000-50253 |
| 10-K |
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| Open XBRL data
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|
10-K |
25 Mar 2015 |
31 Dec 2014 |
000-50253 |
| 8-K |
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|
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|
8-K |
20 Mar 2015 |
19 Mar 2015 |
000-50253 |
| 8-K |
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|
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|
8-K |
05 Feb 2015 |
03 Feb 2015 |
000-50253 |
| 8-K |
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|
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|
8-K |
02 Feb 2015 |
30 Jan 2015 |
000-50253 |
| 8-K |
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|
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|
8-K |
12 Jan 2015 |
09 Jan 2015 |
000-50253 |
| 8-K |
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|
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|
8-K |
23 Dec 2014 |
19 Dec 2014 |
000-50253 |
| 10-Q |
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| Open XBRL data
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|
10-Q |
10 Nov 2014 |
30 Sep 2014 |
000-50253 |
| 4 |
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|
FORM 4 |
03 Oct 2014 |
01 Oct 2014 |
|
| 10-Q |
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| Open XBRL data
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|
10-Q |
12 Aug 2014 |
30 Jun 2014 |
000-50253 |
| 8-K |
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|
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|
8-K |
07 Aug 2014 |
05 Aug 2014 |
000-50253 |
| 3 |
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|
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|
|
25 Jun 2014 |
17 Jun 2014 |
|
| 8-K |
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|
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|
8-K |
19 Jun 2014 |
17 Jun 2014 |
000-50253 |
| 10-Q |
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| Open XBRL data
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|
10-Q |
09 May 2014 |
31 Mar 2014 |
000-50253 |
| DEF 14A |
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|
DEF 14A |
29 Apr 2014 |
17 Jun 2014 |
000-50253 |
| PRE 14A |
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|
PRE 14A |
09 Apr 2014 |
09 Apr 2014 |
000-50253 |
| 8-K |
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|
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|
8-K |
03 Apr 2014 |
01 Apr 2014 |
000-50253 |
| 10-K |
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| Open XBRL data
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|
10-K |
21 Mar 2014 |
31 Dec 2013 |
000-50253 |
| 8-K |
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|
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|
8-K |
25 Feb 2014 |
24 Feb 2014 |
000-50253 |
| 8-K |
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|
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|
8-K |
14 Feb 2014 |
10 Feb 2014 |
000-50253 |
| 8-K |
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|
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|
8-K |
06 Feb 2014 |
04 Feb 2014 |
000-50253 |
| 4 |
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|
|
02 Jan 2014 |
01 Jan 2014 |
|
| 10-Q |
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|
10-Q |
06 Nov 2013 |
30 Sep 2013 |
000-50253 |
| 4 |
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|
View SEC filing for 4
|
|
06 Sep 2013 |
01 Apr 2013 |
|
| 4 |
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|
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|
|
06 Sep 2013 |
01 Jul 2013 |
|
| 10-Q |
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| Open XBRL data
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|
10-Q |
09 Aug 2013 |
30 Jun 2013 |
000-50253 |
| 8-K |
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|
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|
FORM 8-K |
25 Jul 2013 |
23 Jul 2013 |
000-50253 |
| 3 |
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|
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|
|
08 Jul 2013 |
18 Jun 2013 |
|
| 8-K |
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|
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|
FORM 8-K |
20 Jun 2013 |
18 Jun 2013 |
000-50253 |
| 10-Q |
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| Open XBRL data
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|
10-Q |
14 May 2013 |
31 Mar 2013 |
000-50253 |
| DEF 14A |
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|
DEF 14A |
17 Apr 2013 |
18 Jun 2013 |
000-50253 |
| 4 |
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|
|
02 Apr 2013 |
01 Apr 2013 |
|
| PRE 14A |
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PRE 14A |
29 Mar 2013 |
29 Mar 2013 |
000-50253 |
| 10-K |
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| Open XBRL data
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|
FORM 10-K |
25 Mar 2013 |
31 Dec 2012 |
000-50253 |
| 8-K |
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|
View SEC filing for 8-K
|
FORM 8-K |
05 Mar 2013 |
01 Mar 2013 |
000-50253 |
| 8-K |
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|
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|
8-K |
19 Feb 2013 |
19 Feb 2013 |
000-50253 |
| 8-K |
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|
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|
FORM 8-K |
11 Feb 2013 |
07 Feb 2013 |
000-50253 |
| 8-K |
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|
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|
8-K |
17 Jan 2013 |
15 Jan 2013 |
000-50253 |
| 4 |
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|
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|
|
02 Jan 2013 |
01 Jan 2013 |
|
| 4 |
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|
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|
|
02 Jan 2013 |
01 Jan 2013 |
|
| 10-Q |
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| Open XBRL data
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FORM 10-Q |
14 Nov 2012 |
30 Sep 2012 |
000-50253 |
| 8-K |
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|
8-K |
04 Oct 2012 |
04 Oct 2012 |
000-50253 |
| 4 |
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|
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|
|
02 Oct 2012 |
01 Oct 2012 |
|
| 10-Q |
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| Open XBRL data
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|
10-Q |
14 Aug 2012 |
30 Jun 2012 |
000-50253 |
| 4 |
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|
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|
|
02 Jul 2012 |
01 Jul 2012 |
|
| 3 |
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|
|
28 Jun 2012 |
19 Jun 2012 |
|
| 8-K |
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|
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CURRENT REPORT |
21 Jun 2012 |
19 Jun 2012 |
000-50253 |
| 10-Q |
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10-Q |
15 May 2012 |
31 Mar 2012 |
000-50253 |
| DEF 14A |
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SCHEDULE 14A |
30 Apr 2012 |
19 Jun 2012 |
000-50253 |
| 8-K |
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FORM 8-K |
26 Apr 2012 |
19 Apr 2012 |
000-50253 |
| PRE 14C |
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|
10 Apr 2012 |
19 Jun 2012 |
000-50253 |
| 4 |
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|
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|
|
02 Apr 2012 |
01 Apr 2012 |
|
| 4 |
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|
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|
|
02 Apr 2012 |
01 Apr 2012 |
|
| 10-K |
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| Open XBRL data
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10-K |
30 Mar 2012 |
31 Dec 2011 |
000-50253 |
| 8-K |
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|
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|
8-K |
16 Mar 2012 |
14 Mar 2012 |
000-50253 |
| 5 |
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|
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|
|
07 Feb 2012 |
01 Oct 2011 |
|
| 4 |
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|
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|
|
03 Jan 2012 |
01 Jan 2012 |
|
| 10-Q |
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| Open XBRL data
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FORM 10-Q |
21 Nov 2011 |
30 Sep 2011 |
000-50253 |
| NT 10-Q |
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|
10 Nov 2011 |
30 Sep 2011 |
000-50253 |
| 10-Q |
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FORM 10-Q |
15 Aug 2011 |
30 Jun 2011 |
000-50253 |
| UPLOAD |
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View SEC filing for UPLOAD
|
|
06 Jul 2011 |
|
|
| CORRESP |
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|
30 Jun 2011 |
|
|
| 8-K/A |
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|
30 Jun 2011 |
12 May 2011 |
000-50253 |
| 10-Q/A |
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|
|
30 Jun 2011 |
31 Mar 2011 |
000-50253 |
| 10-K/A |
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|
|
30 Jun 2011 |
31 Dec 2010 |
000-50253 |
| 8-K |
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|
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|
|
28 Jun 2011 |
21 Jun 2011 |
000-50253 |
| UPLOAD |
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|
21 Jun 2011 |
|
|
| 8-K |
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|
|
18 May 2011 |
12 May 2011 |
000-50253 |
| 10-Q |
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|
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|
|
16 May 2011 |
31 Mar 2011 |
000-50253 |
| DEF 14C |
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|
|
02 May 2011 |
21 Jun 2011 |
000-50253 |
| 10-K |
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|
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|
|
30 Mar 2011 |
31 Dec 2010 |
000-50253 |
| 8-K |
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|
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|
|
30 Mar 2011 |
28 Mar 2011 |
000-50253 |
| 4 |
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|
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|
|
31 Jan 2011 |
01 Jan 2011 |
|
| 10-Q |
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|
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|
|
10 Nov 2010 |
30 Sep 2010 |
000-50253 |
| 8-K |
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|
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|
|
02 Nov 2010 |
01 Nov 2010 |
000-50253 |
| 8-K |
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|
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|
|
18 Oct 2010 |
14 Oct 2010 |
000-50253 |
| 10-Q |
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|
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|
|
16 Aug 2010 |
30 Jun 2010 |
000-50253 |
| 8-K |
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|
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|
|
17 Jun 2010 |
15 Jun 2010 |
000-50253 |
| 8-K |
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|
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|
|
20 May 2010 |
18 May 2010 |
000-50253 |
| 10-Q |
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|
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|
|
11 May 2010 |
31 Mar 2010 |
000-50253 |
| DEF 14C |
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|
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|
|
30 Apr 2010 |
30 Apr 2010 |
000-50253 |
| 8-K |
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|
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|
|
09 Apr 2010 |
09 Apr 2010 |
000-50253 |
| 4 |
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|
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|
|
02 Apr 2010 |
01 Apr 2010 |
|
| 4 |
Open 4 document
|
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|
|
02 Apr 2010 |
01 Apr 2010 |
|
| 10-K |
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|
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|
|
26 Mar 2010 |
31 Dec 2009 |
000-50253 |
| 5 |
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|
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|
|
15 Jan 2010 |
31 Dec 2009 |
|