XML 49 R36.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Comprehensive income (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2016
Statement Of Income And Comprehensive Income [Abstract] |
Comprehensive income |
|  | For the three months ended |  |  | For the six months ended |
|  | June 30, 2016 |  |  | June 30, 2016 |
|  | Interest |  |  |  |  |  |  | Foreign |  |  | Accumulated |  |  | Interest |  |  |  |  |  |  | Foreign |  |  | Accumulated |
|  | rate swap |  |  |  |  |  |  | currency |  |  | other |  |  | rate swap |  |  |  |  |  |  | currency |  |  | other |
|  | and cap |  |  | Investment |  |  | translation |  |  | comprehensive |  |  | and cap |  |  | Investment |  |  | translation |  |  | comprehensive |
|  | agreements |  |  | securities |  |  | adjustments |  |  | (loss) income |  |  | agreements |  |  | securities |  |  | adjustments |  |  | (loss) income |
Beginning balance |  | $ | (15,929 | ) |  | $ | 1,497 |  |  | $ | (39,081 | ) |  | $ | (53,513 | ) |  | $ | (10,925 | ) |  | $ | 1,361 |  |  | $ | (50,262 | ) |  | $ | (59,826 | )
Unrealized (losses) gains |  |  | (4,283 | ) |  |  | 782 |  |  |  | (4,844 | ) |  |  | (8,345 | ) |  |  | (13,234 | ) |  |  | 1,124 |  |  |  | 6,337 |  |  |  | (5,773 | )
Related income tax benefit (expense) |  |  | 1,667 |  |  |  | (293 | ) |  |  | — |  |  |  | 1,374 |  |  |  | 5,149 |  |  |  | (406 | ) |  |  | — |  |  |  | 4,743 |
|  |  | (2,616 | ) |  |  | 489 |  |  |  | (4,844 | ) |  |  | (6,971 | ) |  |  | (8,085 | ) |  |  | 718 |  |  |  | 6,337 |  |  |  | (1,030 | )
Reclassification from accumulated other comprehensive income into net income |  |  | 733 |  |  |  | — |  |  |  | — |  |  |  | 733 |  |  |  | 1,494 |  |  |  | (152 | ) |  |  | — |  |  |  | 1,342 |
Related income tax (expense) benefit |  |  | (285 | ) |  |  | — |  |  |  | — |  |  |  | (285 | ) |  |  | (581 | ) |  |  | 59 |  |  |  | — |  |  |  | (522 | )
|  |  | 448 |  |  |  | — |  |  |  | — |  |  |  | 448 |  |  |  | 913 |  |  |  | (93 | ) |  |  | — |  |  |  | 820 |
Ending balance |  | $ | (18,097 | ) |  | $ | 1,986 |  |  | $ | (43,925 | ) |  | $ | (60,036 | ) |  | $ | (18,097 | ) |  | $ | 1,986 |  |  | $ | (43,925 | ) |  | $ | (60,036 | )
|  | For the three months ended |  |  | For the six months ended |
|  | June 30, 2015 |  |  | June 30, 2015 |
|  | Interest |  |  |  |  |  |  | Foreign |  |  | Accumulated |  |  | Interest |  |  |  |  |  |  | Foreign |  |  | Accumulated |
|  | rate swap |  |  |  |  |  |  | currency |  |  | other |  |  | rate swap |  |  |  |  |  |  | currency |  |  | other |
|  | and cap |  |  | Investment |  |  | translation |  |  | comprehensive |  |  | and cap |  |  | Investment |  |  | translation |  |  | comprehensive |
|  | agreements |  |  | securities |  |  | adjustments |  |  | income (loss) |  |  | agreements |  |  | securities |  |  | adjustments |  |  | (loss) income |
Beginning balance |  | $ | (6,743 | ) |  | $ | 3,376 |  |  | $ | (44,258 | ) |  | $ | (47,625 | ) |  | $ | (1,795 | ) |  | $ | 3,151 |  |  | $ | (26,373 | ) |  | $ | (25,017 | )
Unrealized (losses) gains |  |  | (4,025 | ) |  |  | (83 | ) |  |  | 5,025 |  |  |  | 917 |  |  |  | (13,476 | ) |  |  | 461 |  |  |  | (12,860 | ) |  |  | (25,875 | )
Related income tax benefit (expense) |  |  | 1,572 |  |  |  | (16 | ) |  |  | — |  |  |  | 1,556 |  |  |  | 5,263 |  |  |  | (178 | ) |  |  | — |  |  |  | 5,085 |
|  |  | (2,453 | ) |  |  | (99 | ) |  |  | 5,025 |  |  |  | 2,473 |  |  |  | (8,213 | ) |  |  | 283 |  |  |  | (12,860 | ) |  |  | (20,790 | )
Reclassification from accumulated other comprehensive income into net income |  |  | 1,294 |  |  |  | (27 | ) |  |  | — |  |  |  | 1,267 |  |  |  | 2,626 |  |  |  | (284 | ) |  |  | — |  |  |  | 2,342 |
Related income tax (expense) benefit |  |  | (505 | ) |  |  | 11 |  |  |  | — |  |  |  | (494 | ) |  |  | (1,025 | ) |  |  | 111 |  |  |  | — |  |  |  | (914 | )
|  |  | 789 |  |  |  | (16 | ) |  |  | — |  |  |  | 773 |  |  |  | 1,601 |  |  |  | (173 | ) |  |  | — |  |  |  | 1,428 |
Ending balance |  | $ | (8,407 | ) |  | $ | 3,261 |  |  | $ | (39,233 | ) |  | $ | (44,379 | ) |  | $ | (8,407 | ) |  | $ | 3,261 |  |  | $ | (39,233 | ) |  | $ | (44,379 | )

X
- 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=66004124&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration