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Inventory (Tables)
3 Months Ended
Mar. 31, 2015
Inventory Disclosure [Abstract]  
Schedule of Inventory
Inventory consists of the following:
 
March 31,
2015
 
December 31,
2014
Supplies, semen and embryos
$
1,408

 
$
1,184

Work in process
6,074

 
5,637

Livestock
17,298

 
16,996

Feed
1,391

 
1,972

Total inventory
$
26,171

 
$
25,789