Fair Value Measurements (Tables)

3 Months Ended

Apr. 29, 2017

Fair Value Disclosures [Abstract]

Schedule of fair values

The fair value of the Company’s financial instruments are as follows:

($000)	April 29, 2017		January 28, 2017		April 30, 2016
Cash and cash equivalents (Level 1)	$	1,244,219	$	1,111,599	$	910,025
Investments (Level 2)	$	1,267	$	1,288	$	3,060
Restricted cash and cash equivalents (Level 1)	$	64,664	$	64,581	$	67,998
Restricted investments
Level 1	$	—	$	—	$	3,720
Level 2	$	3,601	$	3,628	$	—

Schedule of fair value, assets and liabilities measured on recurring basis

The fair value measurement for funds with quoted market prices in active markets (Level 1) and for funds without quoted market prices in active markets (Level 2) are as follows:

($000)	April 29, 2017		January 28, 2017		April 30, 2016
Level 1	$	95,359	$	84,933	$	81,285
Level 2	16,345		15,490		15,519
Total	$	111,704	$	100,423	$	96,804