XML 66 R56.htm IDEA: XBRL DOCUMENT v3.20.2
Stockholders' Equity and Noncontrolling Interests - Additional Information (Detail) - USD ($)
$ in Millions
6 Months Ended
Jun. 26, 2020
Aug. 27, 2018
Cinos Co., Ltd [Member]    
Business Acquisition [Line Items]    
Percentage of outstanding shares purchased   35.00%
Quantum Global Technologies, LLC [Member]    
Business Acquisition [Line Items]    
Stock purchase obligation, fair value $ 8.0  
Purchase obligation maturity period 2022-12  
Cinos Korea and Cinos China [Member]    
Business Acquisition [Line Items]    
Percentage of value used for fair value of non-controlling interest estimates   100.00%
Quantum Global Technologies, LLC [Member] | Cinos Co., Ltd [Member]    
Business Acquisition [Line Items]    
Percentage of outstanding shares purchased   51.00%
Noncontrolling interest, ownership percentage by parent   86.00%
Quantum Global Technologies, LLC [Member] | Cinos Xian Clean Technology, Ltd [Member]    
Business Acquisition [Line Items]    
Percentage of outstanding shares purchased   35.00%
Cinos China [Member] | Cinos Co., Ltd [Member]    
Business Acquisition [Line Items]    
Noncontrolling interest, ownership percentage by parent   60.00%
Cinos Co., Ltd [Member]    
Business Acquisition [Line Items]    
Noncontrolling interest, ownership percentage by parent 86.00%  
Percentage of non-controlling interest   14.00%
Cinos Joint Venture [Member]    
Business Acquisition [Line Items]    
Percentage of non-controlling interest   40.00%