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Investment in Unconsolidated Joint Venture - Summary of Equity Method Investment (Detail) - CLIH [Member] - USD ($)
$ in Thousands
Aug. 04, 2019
Apr. 28, 2019
Jul. 29, 2018
Schedule of Equity Method Investments [Line Items]      
Total assets $ 3,161 $ 3,126 $ 3,153
Total liabilities 120 111 103
Total members' equity $ 3,041 $ 3,015 $ 3,050