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Schedule II - Valuation and Qualifying Accounts
 12 Months Ended
Dec. 31, 2014
Valuation and Qualifying Accounts [Abstract]  
Schedule II - Valuation and Qualifying Accounts

Schedule II

NORTHWEST PIPE COMPANY

VALUATION AND QUALIFYING ACCOUNTS

(Dollars in thousands)

 

    Balance at
Beginning of
Period		     Charged to
Profit and
Loss		     Deduction
from
Reserves		     Balance at
End of
Period		  

Year ended December 31, 2014:

        

Allowance for doubtful accounts

   $ 685      $ 411      $ (341 )    $ 755   

Valuation allowance for deferred tax assets

     1,894        26        (62 )      1,858   

Year ended December 31, 2013:

        

Allowance for doubtful accounts

   $ 1,748      $ 124      $ (1,187 )    $ 685   

Valuation allowance for deferred tax assets

     940        954        —          1,894   

Year ended December 31, 2012:

        

Allowance for doubtful accounts

   $ 1,650      $ 1,381      $ (1,283 )    $ 1,748   

Valuation allowance for deferred tax assets

     926        14        —          940