11. INTANGIBLE AND OTHER ASSETS

The following table summarizes intangible and other assets (in thousands):

		June 29, 2013				December 29, 2012
	Useful	Carrying		Accumulated		Carrying		Accumulated
	Lives	Amount		Amortization		Amount		Amortization
Intangibles-subject to amortization:
Trademarks	10 yrs.	$	4,175	$	2,552	$	4,135	$	2,400
Customer lists	5-10 yrs.	42,816		11,982		32,144		9,980
Patents	3-20 yrs.	2,273		1,087		2,273		815
Noncompete agreement	6 yrs.	1,889		394		1,895		237
Other	7-20 yrs.	256		197		258		194
Total intangibles-subject to amortization		51,409		16,212		40,705		13,626
Intangibles-not subject to amortization:
Trade names		83,632				83,647
Other assets:
Key money deposits		33,697		14,439		35,655		14,060
Other deposits		21,725				17,591
Deferred compensation plan assets		3,040				3,188
Deferred tax asset-net		6,410				6,536
Restricted cash		680				991
Shop-in-shop		11,982		6,212		11,396		5,297
Other		2,653		1		3,948		1
Total other assets		80,187		20,652		79,305		19,358
Total intangible and other assets		$	215,228	$	36,864	$	203,657	$	32,984
Total intangible and other assets-net				$	178,364			$	170,673

Key money is the amount of funds paid to a landlord or tenant to acquire the rights of tenancy under a commercial property lease for a certain property. Key money represents the “right to lease” with an automatic right of renewal. This right can be subsequently sold by the Company or can be recovered should the landlord refuse to allow the automatic right of renewal to be exercised. Key money is amortized over the initial lease term, which ranges from approximately four to 18 years.

Amortization expense for intangible assets was approximately $1.3 million, $1.3 million, $2.6 million and $1.5 million for the Second Quarter, Prior Year Quarter, Year To Date Period, and Prior YTD Period, respectively. Estimated aggregate future amortization expense by fiscal year for intangible assets is as follows (in thousands):

	Amortization Expense
2013 (remaining)	$	2,576
2014	5,121
2015	4,729
2016	4,591
2017	4,332
2018	3,969