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STOCK REPURCHASE PROGRAMS
12 Months Ended
Dec. 31, 2017
Equity [Abstract]  
STOCK REPURCHASE PROGRAMS
STOCK REPURCHASE PROGRAMS
Stock Repurchase Plans
On November 3, 2011, the Company’s Board of Directors authorized a $15.0 million stock repurchase program.  This program does not have an expiration date.  The timing and terms of the purchases are determined by management based on board approved parameters and market conditions, and are conducted in accordance with the applicable rules of the Securities and Exchange Commission.  Common stock repurchased under this program will be retired by the Company.  During 2016, the Company repurchased 17,300 shares under this program at an average cost of $22.14.

Stock Purchase Plan
During the second quarter of 2005, Employers Mutual initiated a $15.0 million stock purchase program under which Employers Mutual may purchase shares of the Company’s common stock in the open market.  This purchase program does not have an expiration date; however, this program is currently dormant and will remain so while the Company’s repurchase program is in effect.  The timing and terms of the purchases are determined by management based on market conditions and are conducted in accordance with the applicable rules of the Securities and Exchange Commission.  No purchases were made during 2017, 2016 and 2015.  As of December 31, 2017, $4.5 million remained available under this plan for additional purchases.