XML 42 R87.htm IDEA: XBRL DOCUMENT

Note 10 - Income Taxes (Details) - Income Tax Provisions (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
Federal:
Current									$ 18,052us-gaap_CurrentFederalTaxExpenseBenefit	$ 17,808us-gaap_CurrentFederalTaxExpenseBenefit	$ 17,330us-gaap_CurrentFederalTaxExpenseBenefit
Deferred									2,860	(464)	(590)
Total federal tax provision									20,912	17,344	16,740
State and Local:
Current									6,369	5,828	5,321
Deferred									1,292	(216)	(214)
Total state and local tax provision									7,661	5,612	5,107
Total income tax provision	$ 6,988us-gaap_IncomeTaxExpenseBenefit	$ 7,060us-gaap_IncomeTaxExpenseBenefit	$ 7,598us-gaap_IncomeTaxExpenseBenefit	$ 6,927us-gaap_IncomeTaxExpenseBenefit	$ 6,458us-gaap_IncomeTaxExpenseBenefit	$ 6,024us-gaap_IncomeTaxExpenseBenefit	$ 6,155us-gaap_IncomeTaxExpenseBenefit	$ 4,319us-gaap_IncomeTaxExpenseBenefit	$ 28,573us-gaap_IncomeTaxExpenseBenefit	$ 22,956us-gaap_IncomeTaxExpenseBenefit	$ 21,847us-gaap_IncomeTaxExpenseBenefit

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

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

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

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