XML 29 R16.htm IDEA: XBRL DOCUMENT
v3.19.2

Equity (Notes) | 6 Months Ended
--- | ---
Jun. 30, 2019
Equity [Abstract] |
Stockholders' Equity Note Disclosure | Equity Share Repurchases Subject to market conditions, normal trading restrictions, and limitations in our debt covenants, we may make purchases in the open market or through privately negotiated transactions under our stock repurchase program. During the six months ended June 30, 2019, we repurchased 692,325 shares of common stock at an aggregate cost of $29.6 million, which is an average cost per share of $42.72. After these repurchases, the remaining dollar value of shares authorized to be purchased under our share repurchase program was approximately $165.7 million at June 30, 2019. Subsequent to June 30, 2019, we repurchased 142,492 shares of common stock at an aggregate cost of $6.7 million, which is an average cost per share of $46.78. After these subsequent repurchases, the remaining dollar value of shares authorized to be repurchased under our repurchase program is $159.0 million.

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

X
- Definition The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -URI http://asc.fasb.org/topic&trid=2208762 + Details
Name: | us-gaap_StockholdersEquityNoteDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration