Goodwill and Intangible Assets

The changes in the carrying amount of goodwill by segment were as follows for the first six months of Fiscal 2019 and 2018, of which there are no accumulated impairment losses:



(in thousands)	Towable		Corporate / All Other		Total
Balances at August 26, 2017	$	242,728	$	—	$	242,728
Grand Design purchase price adjustment⁽¹⁾	1,956		—		1,956
Balances at February 24, 2018	$	244,684	$	—	$	244,684

Balances at August 25, 2018	$	244,684	$	29,686	$	274,370
Chris-Craft purchase price adjustment⁽²⁾	—		702		702
Balances at February 23, 2019	$	244,684	$	30,388	$	275,072


(1)	Refer to Note 2, Business Combinations, of the Notes to Consolidated Financial Statements included in our Annual Report on Form 10-K for the fiscal year ended August 25, 2018 for additional information.


(2)	Purchase price adjustments made for working capital. For additional information related to the acquisition of Chris-Craft USA, Inc., refer to Note 2, Business Combinations, of the Notes to Consolidated Financial Statements included in our Annual Report on Form 10-K for the fiscal year ended August 25, 2018.

Other intangible assets, net of accumulated amortization, consist of the following:



		February 23, 2019				August 25, 2018
(in thousands)	Weighted Average Life-Years	Cost		Accumulated Amortization		Cost		Accumulated Amortization
Trade names	Indefinite	$	177,250			$	177,250
Dealer networks	12.2	95,581		$	16,253	95,581		$	12,328
Backlog	0.5	19,527		19,527		19,527		19,135
Non-compete agreements	4.1	5,347		2,571		5,347		2,084
Leasehold interest-favorable	8.1	2,000		563		2,000		441
Other intangible assets, gross		299,705		38,914		299,705		33,988
Less accumulated amortization		38,914				33,988
Other intangible assets, net		$	260,791			$	265,717

The weighted average remaining amortization period for intangible assets as of February 23, 2019 was approximately 11 years.

Remaining estimated aggregate annual amortization expense by fiscal year is as follows:



(in thousands)	Amount
Fiscal 2019	$	4,561
Fiscal 2020	9,032
Fiscal 2021	9,032
Fiscal 2022	8,405
Fiscal 2023	8,197
Thereafter	44,314
Total amortization expense remaining	$	83,541