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Deferred Preservation Costs And Inventories
6 Months Ended
Jun. 30, 2013
Deferred Preservation Costs And Inventories [Abstract]  
Deferred Preservation Costs And Inventories

8.  Deferred Preservation Costs and Inventories             

 

Deferred preservation costs at June 30, 2013 and December 31, 2012 are comprised of the following (in thousands):

 

 

 

 

 

 

 

 

 

June 30,

 

December 31,

 

2013

 

2012

Cardiac tissues

$

12,486 

 

$

11,950 

Vascular tissues

 

14,843 

 

 

16,004 

Total deferred preservation costs

$

27,329 

 

$

27,954 

 

Inventories at June 30, 2013 and December 31, 2012 are comprised of the following (in thousands): 

 

 

 

 

 

 

 

 

June 30,

 

December 31,

 

2013

 

2012

Raw materials and supplies

$

6,883 

 

$

5,836 

Work-in-process

 

747 

 

 

830 

Finished goods

 

3,212 

 

 

3,891 

Total inventories

$

10,842 

 

$

10,557