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Benefit Plans
 12 Months Ended
Dec. 31, 2017
Postemployment Benefits [Abstract]  
Benefit Plans

14.

Benefit Plans

The Company has defined contribution savings and profit sharing plans pursuant to Section 401(k) of the Internal Revenue Code.  Benefit costs recognized as expense under these plans consisted of the following for the years ended December 31:

 

 

 

2017

 

 

2016

 

 

2015

 

Contributions:

 

 

 

 

 

 

 

 

 

 

 

 

Profit sharing

 

$

—

 

 

$

—

 

 

$

—

 

Savings

 

 

953

 

 

 

939

 

 

 

1,547

 

 

 

$

953

 

 

$

939

 

 

$

1,547

 

 

All contributions to the plans are 100% participant directed.  Participants are allowed to invest up to 20% of contributions in the Company’s Common Stock.