|
8. Balance Sheet Detail — (in thousands):
Equipment and leasehold improvements consist of the following as of March 31, 2012 and December 31, 2011:
|
|
|
March 31,
2012
|
|
December 31,
2011
|
|
|
|
|
|
|
|
|
|
Equipment
|
|
$
|
2,755
|
|
$
|
2,696
|
|
|
Leasehold improvements
|
|
561
|
|
560
|
|
|
|
|
3,316
|
|
3,256
|
|
|
Less accumulated depreciation and amortization
|
|
(2,881
|
)
|
(2,798
|
)
|
|
|
|
$
|
435
|
|
$
|
458
|
|
Accounts payable and accrued expenses consist of the following as of March 31, 2012 and December 31, 2011:
|
|
|
March 31,
2012
|
|
December 31,
2011
|
|
|
|
|
|
|
|
|
|
Trade accounts payable
|
|
$
|
42,477
|
|
$
|
42,417
|
|
|
Other accrued expenses
|
|
2,030
|
|
3,379
|
|
|
|
|
$
|
44,507
|
|
$
|
45,796
|
|
Accumulated other comprehensive income consists of the following as of March 31, 2012 and December 31, 2011:
|
|
|
March 31,
2012
|
|
December 31,
2011
|
|
|
|
|
|
|
|
|
|
Foreign currency translation adjustments
|
|
$
|
416
|
|
$
|
348
|
|
|
Unrealized (loss) on marketable securities
|
|
(15
|
)
|
(19
|
)
|
|
|
|
$
|
401
|
|
$
|
329
|
|