Goodwill and Other Intangible Assets, Net (Tables)

12 Months Ended

Aug. 31, 2019

Goodwill And Intangible Assets Disclosure [Abstract]

Schedule of Gross Change in Carrying Amount of Goodwill

The gross change in the carrying amount of goodwill for the years ended August 31, 2019 and 2018 was as follows (in thousands):

	Goodwill
Balance as of September 1, 2017	$	167,835
Acquisition		1,118
Foreign currency translation adjustment		(888	)
Balance as of August 31, 2018		168,065
Acquisition		1,575
Foreign currency translation adjustment		(403	)
Balance as of August 31, 2019	$	169,237

Schedule of Intangible Assets

The following table presents the Company’s intangible assets as of August 31 (in thousands):

	2019							2018
	Gross Carrying Amount		Accumulated Amortization			Net		Gross Carrying Amount		Accumulated Amortization			Net
Covenants not to compete	$	5,746	$	(2,862	)	$	2,884	$	5,591	$	(2,596	)	$	2,995
Other intangible assets subject to amortization (1)		771		(254	)		517		1,162		(880	)		282
Indefinite-lived intangibles (2)		1,081		—			1,081		1,081	—				1,081
Total	$	7,598	$	(3,116	)	$	4,482	$	7,834	$	(3,476	)	$	4,358

(1) Other intangible assets subject to amortization include leasehold interests, permits and licenses.

(2) Indefinite-lived intangibles include trade names, permits and licenses, and real property options.

Schedule of Estimated Amortization Expenses

The estimated amortization expense, based on current intangible asset balances, during the next five fiscal years and thereafter is as follows (in thousands):

Years Ending August 31,	Estimated Amortization Expense
2020	$	624
2021		389
2022		387
2023		332
2024		307
Thereafter		1,362
Total	$	3,401