v3.8.0.1
Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2016
Accounting Policies [Abstract]  
Summary of Financing Receivables
The following table contains a summary of the Company’s financing receivables by type and the method by which the Company monitors the credit quality of its financing receivables on a quarterly basis.
Class of Financing Receivable
 
Credit Quality Indicator
 
Grade
 
December 31, 2016
$
 
December 31, 2015
$
Advances to equity accounted investments
 
Other internal metrics
 
Performing
 
10,480
 
13,980

 
 
 
 
 
 
10,480
 
13,980
Summarizes Change in Capitalized Dry-Docking Activity
The following table summarizes the change in the Company’s capitalized dry docking costs, from January 1, 2014 to December 31, 2016:

 
Year Ended December 31,
 
2016
$
 
2015
$
 
2014
$
Balance at the beginning of the year
62,146

 
35,509

 
29,269

Cost incurred for dry docking
9,340

 
39,617

 
17,072

Dry-dock amortization
(18,736
)
 
(12,866
)
 
(10,832
)
Vessel sales
(3,452
)
 
(114
)
 
—

Balance at the end of the year
49,298


62,146


35,509