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Shareholders' Equity - Changes in Shareholders' Equity (Details) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2020 | Mar. 31, 2019 | Jan. 01, 2019
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Beginning Balance | $ 996,048 | $ 1,039,904 |
Proceeds from exercise of stock options |  | 333 |
Stock-based compensation expense | 9,768 | 6,727 |
Dividends paid | (57,703) | (57,945) |
Other adjustment to additional paid-in capital | 8,925 |  |
Purchase of treasury shares | (9,009) |  |
Shares withheld for net settlements of share- based awards | (2,632) | (4,172) |
Issuance of common stock - ESPP | 150 | 124 |
Net income (loss) | 25,121 | 40,649 |
Other comprehensive income (loss) | (13,212) | 2,252 |
Ending Balance | 957,456 | 1,026,904 |
Accounting Standards Update 2016-02 |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Other comprehensive income (loss) |  | 1,284 |
Common shares |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Beginning Balance | $ 1,254 | $ 1,248 |
Beginning Balance (shares) | 121,225 | 120,585 |
Proceeds from exercise of stock options (shares) |  | 22 |
Restricted stock granted | $ 9 | $ 8 |
Restricted stock granted (shares) | 900 | 778 |
Restricted stock canceled (shares) | (21) | (6) |
Purchase of treasury shares (in shares) | (554) |  |
Shares withheld for net settlements of share- based awards | $ (2) | $ (2) |
Shares withheld for net settlements of share-based awards (shares) | (174) | (198) |
Issuance of common stock - ESPP | $ 1 |  |
Issuance of common stock - ESPP (shares) | 10 | 6 |
Ending Balance | $ 1,262 | $ 1,254 |
Ending Balance (shares) | 121,386 | 121,187 |
Additional Paid-In Capital |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Beginning Balance | $ 1,230,865 | $ 1,210,916 |
Proceeds from exercise of stock options |  | 333 |
Stock-based compensation expense | 9,768 | 6,727 |
Restricted stock granted | (9) | (8) |
Other adjustment to additional paid-in capital | 8,925 |  |
Shares withheld for net settlements of share- based awards | (2,630) | (4,170) |
Issuance of common stock - ESPP | 149 | 124 |
Ending Balance | 1,247,068 | 1,213,922 |
Distributions in Excess of Earnings |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Beginning Balance | (119,779) | (52,868) |
Dividends paid | (57,703) | (57,945) |
Net income (loss) | 25,181 | 40,705 |
Ending Balance | (152,301) | (71,076) |
Distributions in Excess of Earnings | Accounting Standards Update 2018-02 |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Transition adjustment for accounting standard adoption |  |  | $ (968)
Accumulated Other Comprehensive Loss |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Beginning Balance | (20,335) | (23,618) |
Other comprehensive income (loss) | (13,164) |  |
Ending Balance | (33,499) | (21,366) |
Accumulated Other Comprehensive Loss | Accounting Standards Update 2018-02 |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Transition adjustment for accounting standard adoption |  |  | $ 968
Accumulated Other Comprehensive Loss | Accounting Standards Update 2016-02 |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Other comprehensive income (loss) |  | 1,284 |
Treasury shares |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Beginning Balance | $ (95,175) | $ (95,175) |
Beginning Balance (shares) | 4,210 | 4,210 |
Purchase of treasury shares | $ (9,009) |  |
Purchase of treasury shares (in shares) | 554 |  |
Ending Balance | $ (104,184) | $ (95,175) |
Ending Balance (shares) | 4,764 | 4,210 |
Noncontrolling Interests |  |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |  |
Beginning Balance | $ (782) | $ (599) |
Net income (loss) | (60) | (56) |
Other comprehensive income (loss) | (48) |  |
Ending Balance | $ (890) | $ (655) |

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