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Valuation and Qualifying Accounts
12 Months Ended
Dec. 31, 2017
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]  
Valuation and Qualifying Accounts

SCHEDULE II

TIDEWATER INC. AND SUBSIDIARIES Valuation and Qualifying Accounts

(In thousands)

 

Description

   Balance at
Beginning
of period
     Additions
at Cost
     Deductions     Balance
at
End of
Period
 

Year Ended March 31, 2017 (Predecessor)

          

Deducted in balance sheet from Trade accounts receivables:

          

Allowance for doubtful accounts

   $ 11,450        5,348        633       16,165  
  

 

 

    

 

 

    

 

 

   

 

 

 

Period from April 1, 2017 through July 31, 2017 (Predecessor)

          

Deducted in balance sheet from Trade accounts receivables:

          

Allowance for doubtful accounts

   $ 16,165        —          16,165 (A)      —    
  

 

 

    

 

 

    

 

 

   

 

 

 

Period from August 1, 2017 through December 31, 2017 (Successor)

          

Deducted in balance sheet from Trade accounts receivables:

          

Allowance for doubtful accounts

   $ —          1,800        —         1,800  
  

 

 

    

 

 

    

 

 

   

 

 

 

 

(A)

Approximately $15.4 million was deducted from the allowance for doubtful accounts in conjunction with the application of fresh-start accounting upon emergence from Chapter 11 bankruptcy.