v2.4.1.9

Comprehensive income (Tables) | 3 Months Ended
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Mar. 31, 2015
Statement Of Income And Comprehensive Income [Abstract] |
Comprehensive income |
|  | For the three months ended |
|  | March 31, 2015 |
|  | Interest |  |  |  |  |  |  | Foreign |  |  | Accumulated |
|  | rate swap |  |  |  |  |  |  | currency |  |  | other |
|  | and cap |  |  | Investment |  |  | translation |  |  | comprehensive |
|  | agreements |  |  | securities |  |  | adjustments |  |  | income (loss) |
Beginning balance |  | $ | (1,795 | ) |  | $ | 3,151 |  |  | $ | (26,373 | ) |  | $ | (25,017 | )
Unrealized (losses) gains |  |  | (9,451 | ) |  |  | 544 |  |  |  | (17,885 | ) |  |  | (26,792 | )
Related income tax benefit (expense) |  |  | 3,691 |  |  |  | (162 | ) |  |  | — |  |  |  | 3,529 |
|  |  | (5,760 | ) |  |  | 382 |  |  |  | (17,885 | ) |  |  | (23,263 | )
Reclassification from accumulated other comprehensive income into net income |  |  | 1,332 |  |  |  | (257 | ) |  |  | — |  |  |  | 1,075 |
Related income tax (expense) benefit |  |  | (520 | ) |  |  | 100 |  |  |  | — |  |  |  | (420 | )
|  |  | 812 |  |  |  | (157 | ) |  |  | — |  |  |  | 655 |
Ending balance |  | $ | (6,743 | ) |  | $ | 3,376 |  |  | $ | (44,258 | ) |  | $ | (47,625 | )
|  | For the three months ended |
|  | March 31, 2014 |
|  | Interest |  |  |  |  |  |  | Foreign |  |  | Accumulated |
|  | rate swap |  |  |  |  |  |  | currency |  |  | other |
|  | and cap |  |  | Investment |  |  | translation |  |  | comprehensive |
|  | agreements |  |  | securities |  |  | adjustments |  |  | income (loss) |
Beginning balance |  | $ | (2,344 | ) |  | $ | 3,120 |  |  | $ | (3,421 | ) |  | $ | (2,645 | )
Unrealized (losses) gains |  |  | (4,111 | ) |  |  | 530 |  |  |  | 28 |  |  |  | (3,553 | )
Related income tax benefit (expense) |  |  | 1,606 |  |  |  | (199 | ) |  |  | — |  |  |  | 1,407 |
|  |  | (2,505 | ) |  |  | 331 |  |  |  | 28 |  |  |  | (2,146 | )
Reclassification from accumulated other comprehensive income into net income |  |  | 5,513 |  |  |  | (340 | ) |  |  | — |  |  |  | 5,173 |
Related income tax (expense) benefit |  |  | (2,154 | ) |  |  | 133 |  |  |  | — |  |  |  | (2,021 | )
|  |  | 3,359 |  |  |  | (207 | ) |  |  | — |  |  |  | 3,152 |
Ending balance |  | $ | (1,490 | ) |  | $ | 3,244 |  |  | $ | (3,393 | ) |  | $ | (1,639 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669686-108580 + Details
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- Details
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