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Common Shares (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | ---
Oct. 03, 2017 | Jul. 28, 2017 | Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016
Common Shares |  |  |  |  |  |
Shares repurchased |  |  |  |  |  | 0.3
Repurchase of treasury shares |  |  |  |  |  | $ 1,687
Dividends paid |  |  |  |  | $ 51,460 | $ 50,926
Common shares |  |  |  |  |  |
Common stock dividend declared (in dollars per share) |  | $ 0.06 | $ 0.06 | $ 0.06 | $ 0.18 | $ 0.18
Cash dividends paid | $ 17,200 |  |  |  | $ 51,346 | $ 33,927

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- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 + Details
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- Definition Amount of paid and unpaid common stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 405 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6957935&loc=d3e64057-112817 + Details
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