INTEREST INCOME (EXPENSE), NET (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 30, 2016	Jan. 31, 2015	Feb. 01, 2014
Components of interest income (expense), net
Interest income	$ 1,019	$ 1,120	$ 1,123
Less:
Interest expense – revolver	789	313	0
Interest expense - credit facilities	68	92	120
Unused line fee	463	447	305
Amortization of deferred financing costs	318	352	364	[1]
Other interest and fees	79	84	69	[2]
Total interest expense	1,717	1,288	858
Interest (expense), net	$ (698)	$ (168)	$ 265

[1] Fiscal Year Ended January 30, 2016 January 31, 2015 February 1, 2014Interest income$1,019 $1,120 $1,123 Less: Interest expense – revolver789 313 —Interest expense – credit facilities68 92 120Unused line fee463 447 305Amortization of deferred financing fees318 352 364Other interest and fees79 84 69Total interest expense1,717 1,288 858Interest (expense) income, net$(698) $(168) $265

[2] Fiscal Year Ended January 30, 2016 January 31, 2015 February 1, 2014Interest income$1,019 $1,120 $1,123 Less: Interest expense – revolver789 313 —Interest expense – credit facilities68 92 120Unused line fee463 447 305Amortization of deferred financing fees318 352 364Other interest and fees79 84 69Total interest expense1,717 1,288 858Interest (expense) income, net$(698) $(168) $265