Income Taxes:	3 Months Ended
Apr. 29, 2017
Income Tax Disclosure [Abstract]
Income Taxes:	Income Taxes: Income taxes reflects effective tax rates of 40.8% and 35.7% for the First Quarter of Fiscal 2017 and the First Quarter of Fiscal 2016, respectively. The effective tax rate for the First Quarter of Fiscal 2017 was unfavorably impacted primarily by the $0.8 million unfavorable tax expense impact of certain stock awards that vested during the period, which had a higher grant date fair value for accounting purposes than the vesting date fair value for tax deduction purposes. In addition, the effective tax rate for the First Quarter of Fiscal 2016 was favorably impacted by the utilization of certain foreign operating loss carryforward amounts and the additional tax benefit of certain stock awards that vested during the First Quarter of Fiscal 2016.

Income Taxes:

3 Months Ended

Apr. 29, 2017

Income Taxes: Income taxes reflects effective tax rates of 40.8% and 35.7% for the First Quarter of Fiscal 2017 and the First Quarter of Fiscal 2016, respectively. The effective tax rate for the First Quarter of Fiscal 2017 was unfavorably impacted primarily by the $0.8 million unfavorable tax expense impact of certain stock awards that vested during the period, which had a higher grant date fair value for accounting purposes than the vesting date fair value for tax deduction purposes. In addition, the effective tax rate for the First Quarter of Fiscal 2016 was favorably impacted by the utilization of certain foreign operating loss carryforward amounts and the additional tax benefit of certain stock awards that vested during the First Quarter of Fiscal 2016.