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EARNINGS PER COMMON SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  | 1 Months Ended | 3 Months Ended | 5 Months Ended
--- | --- | --- | --- | --- | ---
Jan. 15, 2016 | Aug. 20, 2015 | Aug. 30, 2015 | Mar. 31, 2017 | Mar. 31, 2016 | Jan. 15, 2016
Basic earnings per common share |  |  |  |  |  |
Net income |  |  |  | $ 19,855 | $ 48,386 |
Less: preferred share dividends |  |  |  | 14,841 | 9,969 |
Net income available to common shareholders |  |  |  | $ 5,014 | $ 38,417 |
Weighted average number of common shares outstanding - basic (in shares) |  |  |  | 86,022,000 | 94,035,000 |
Basic earnings per common share (in usd per share) |  |  |  | $ 0.06 | $ 0.41 |
Diluted earnings per common share |  |  |  |  |  |
Net income available to common shareholders |  |  |  | $ 5,014 | $ 38,417 |
Weighted average number of common shares outstanding - basic (in shares) |  |  |  | 86,022,000 | 94,035,000 |
Share based compensation plans (in shares) |  |  |  | 771,000 | 818,000 |
Weighted average number of common shares outstanding - diluted (in shares) |  |  |  | 86,793,000 | 94,853,000 |
Diluted earnings per common share (in usd per share) |  |  |  | $ 0.06 | $ 0.41 |
Anti-dilutive shares excluded from the dilutive computation (in shares) |  |  |  | 551,000 | 670,000 |
August 17, 2015 ASR agreement [Member] |  |  |  |  |  |
Diluted earnings per common share |  |  |  |  |  |
Shares repurchased (in shares) | 1,358,380.00 | 4,149,378 | 4,149,378 |  |  | 5,507,758

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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=65016374&loc=d3e4984-109258 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1252-109256 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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