Components of intangible assets consist of the following (in thousands):

 

		June 29, 2019									September 29, 2018
		Cost			Accumulated Amortization			Net Value			Cost			Accumulated Amortization			Net Value			Economic Life
Goodwill		$	37,897		$	—		$	37,897		$	33,217		$	—		$	33,217		N/A
Intangibles:
Tradename/trademarks		$	16,090		$	(3,143	)	$	12,947		$	16,090		$	(2,736	)	$	13,354		20 – 30 yrs
Customer relationships			7,400			(808	)		6,592			4,500			(253	)		4,247		8 – 10 yrs
Technology			1,720			(1,243	)		477			1,720			(1,105	)		615		10 yrs
License agreements			2,100			(604	)		1,418			2,100			(527	)		1,573		15 – 30 yrs
Non-compete agreements			1,657			(1,110	)		625			1,637			(928	)		709		4 – 8.5 yrs
Total intangibles		$	28,967		$	(6,908	)	$	22,059		$	26,047		$	(5,549	)	$	20,498

 

Goodwill represents the acquired goodwill net of the million cumulative impairment losses recorded in fiscal year The goodwill recorded on our financial statements is included in both of our segments, with  million and million included in the Delta Group and Salt Life Group, respectively.

 

On we acquired substantially all of the assets of Silk Screen Ink, Ltd. d/b/a SSI Digital Print Services. See Note D—Acquisitions. We have identified certain intangible assets associated with the acquisition, including technology, customer relationships, non-compete agreements and goodwill. While we are still in the process of finalizing the valuations of the intangible assets acquired, we provisionally valued goodwill associated with SSI at million, and customer relationships and non-compete agreements at million.

 

Amortization expense for intangible assets was million for the -month periods ended , and . Amortization expense for intangible assets was million for the -month period ended , and million for the -month period ended . Amortization expense is estimated to be approximately million for fiscal year million for fiscal year and million for each of fiscal years and