XML 84 R71.htm IDEA: XBRL DOCUMENT v3.8.0.1
Financial Instruments - Narrative (Detail)
1 Months Ended 9 Months Ended
Sep. 25, 2017
USD ($)
day
$ / shares
Sep. 30, 2017
USD ($)
vessel
$ / shares
shares
Jan. 31, 2014
shares
Sep. 30, 2017
USD ($)
vessel
$ / shares
shares
Dec. 31, 2016
USD ($)
$ / shares
Stock Purchase Warrants          
Common stock, par value (in usd per share) | $ / shares   $ 0.001   $ 0.001 $ 0.001
Stock purchase warrants   $ 44,479,000   $ 44,479,000 $ 11,754,000
Number of shares available through exercise of stock purchase warrant | shares     1,500,000.0 1,500,000  
Foinaven FPSO And Banff FPSO | FSPO Unit          
Vessels and equipment          
Number of vessels | vessel   2   2  
Discount rate   10.00%      
Foinaven FPSO | FSPO Unit          
Vessels and equipment          
Vessels and equipment   $ 113,000,000   $ 113,000,000  
Teekay Offshore          
Stock Purchase Warrants          
Exercise price of warrants (in usd per unit) | $ / shares $ 0.01        
Common stock, par value (in usd per share) | $ / shares $ 4.00        
Trading period | day 10        
Term of warrants 7 years        
Stock purchase warrants | Brookfield          
Stock Purchase Warrants          
Number of shares available through exercise of stock purchase warrant (in shares) | shares   14,500,000   14,500,000  
Stock purchase warrants | Brookfield Transaction          
Stock Purchase Warrants          
Stock purchase warrants $ 34,700,000        
Stock purchase warrants | Brookfield Transaction | Teekay Offshore          
Stock Purchase Warrants          
Stock purchase warrants 34,700,000 $ 30,500,000   $ 30,500,000  
Stock purchase warrants | Tanker Investments Limited          
Stock Purchase Warrants          
Stock purchase warrants   $ 0   $ 0  
Series D Warrant          
Stock Purchase Warrants          
Number of shares available through exercise of stock purchase warrant (in shares) | shares   1,755,000   1,755,000  
Exercise price of warrants (in usd per unit) | $ / shares   $ 4.55   $ 4.55  
Term of warrants       7 years  
Exercise term       6 months  
Series D Warrant | Teekay Offshore          
Stock Purchase Warrants          
Stock purchase warrants $ 1,900,000 $ 1,600,000   $ 1,600,000  
Series D Warrant | Teekay Offshore          
Stock Purchase Warrants          
Number of shares available through exercise of stock purchase warrant (in shares) | shares   1,755,000   1,755,000  
Volatility rate       84.20%