|
Restructuring Charges (Details) (USD $)
|
12 Months Ended |
|
Jun. 30, 2012
|
Jun. 30, 2011
|
Jun. 30, 2010
|
| Restructuring Charges [Abstract] |
|
|
|
| Restructuring charges, net |
$ (301,000) |
$ (247,000) |
$ 1,128,000 |
| Restructuring Reserve [Roll Forward] |
|
|
|
| Accrued expenses, beginning balance |
4,201,000 |
8,514,000 |
12,218,000 |
| Fiscal year payments |
(2,998,000) |
(4,066,000) |
(4,832,000) |
| Restructuring charge-accretion |
202,000 |
354,000 |
420,000 |
| Change in estimate-revised assumption |
(503,000) |
(601,000) |
708,000 |
| Accrued expenses, ending balance |
902,000 |
4,201,000 |
8,514,000 |
| Estimated sub-lease income |
1,400,000 |
|
|
| Anticipated net cash payments to settle liabilities made through 2017 |
900,000 |
|
|
|
Closure, Consolidation of Facilities and Contract Termination Cost [Member]
|
|
|
|
| Restructuring Reserve [Roll Forward] |
|
|
|
| Accrued expenses, beginning balance |
4,201,000 |
8,514,000 |
11,919,000 |
| Fiscal year payments |
(2,998,000) |
(4,066,000) |
(4,535,000) |
| Restructuring charge-accretion |
202,000 |
354,000 |
420,000 |
| Change in estimate-revised assumption |
(503,000) |
(601,000) |
710,000 |
| Accrued expenses, ending balance |
902,000 |
4,201,000 |
8,514,000 |
|
Employee Severance, Benefit and Related Costs [Member]
|
|
|
|
| Restructuring Reserve [Roll Forward] |
|
|
|
| Accrued expenses, beginning balance |
0 |
0 |
299,000 |
| Fiscal year payments |
0 |
0 |
(297,000) |
| Change in estimate-revised assumption |
0 |
0 |
(2,000) |
| Accrued expenses, ending balance |
$ 0 |
$ 0 |
$ 0 |