XML 47 R22.htm IDEA: XBRL DOCUMENT v2.3.0.15
Accounts Receivable (Tables)
9 Months Ended
Sep. 30, 2011
Accounts Receivable 
Schedule of customers representing greater than 10% of accounts receivable balances

 

 

 

September 30, 2011

 

December 31, 2010

 

AmerisourceBergen Drug Corporation

 

53

%

65

%

McKesson Corporation

 

18

%

10

%

Cardinal Health, Inc.

 

14

%

14

%

Metro Medical Supply, Inc.

 

<10

%

18

%