XML 99 R122.htm IDEA: XBRL DOCUMENT

Income Taxes (Income Tax Expense) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income Tax Disclosure [Abstract]
Current tax expense									$ 9,992us-gaap_CurrentIncomeTaxExpenseBenefit	$ 4,344us-gaap_CurrentIncomeTaxExpenseBenefit	$ 5,916us-gaap_CurrentIncomeTaxExpenseBenefit
Current tax expense									(3,087)us-gaap_DeferredIncomeTaxExpenseBenefit	326us-gaap_DeferredIncomeTaxExpenseBenefit	185us-gaap_DeferredIncomeTaxExpenseBenefit
(Decrease) increase in valuation allowance									0	77	(77)
Income tax expense	$ 1,328us-gaap_IncomeTaxExpenseBenefit	$ 2,765us-gaap_IncomeTaxExpenseBenefit	$ 1,544us-gaap_IncomeTaxExpenseBenefit	$ 1,268us-gaap_IncomeTaxExpenseBenefit	$ 433us-gaap_IncomeTaxExpenseBenefit	$ 1,510us-gaap_IncomeTaxExpenseBenefit	$ 1,292us-gaap_IncomeTaxExpenseBenefit	$ 1,358us-gaap_IncomeTaxExpenseBenefit	$ 6,905us-gaap_IncomeTaxExpenseBenefit	$ 4,593us-gaap_IncomeTaxExpenseBenefit	$ 6,178us-gaap_IncomeTaxExpenseBenefit

Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.