XML 44 R29.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Subsequent Events | 12 Months Ended
--- | ---
Dec. 31, 2017
Subsequent Events [Abstract] |
Subsequent Events | Subsequent Events Dividend On February 5, 2018, the Board of Directors declared a quarterly cash dividend of $0.47 per share of common stock, which is to be paid on February 27, 2018 to shareholders of record as of the close of business on February 16, 2018. Stock Buyback Program On February14, 2018, the Company announced that its Board of Directors authorized a stock buyback program authorizing the Company to repurchase up to a maximum of $200.0 million of its shares of common stock. The program shall be effective through October 20, 2020. The stock buyback program is intended to be implemented through purchases made from time to time in the open market or in privately negotiated transactions, in accordance with applicable Securities and Exchange Commission requirements. The stock buyback program does not obligate us to purchase any specific amount of our common stock and may be suspended or extended at any time at the discretion of our Board of Directors.

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

X
- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 + Details
Name: | us-gaap_SubsequentEventsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration