XML 34 R17.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Accrued Liabilities | 12 Months Ended
--- | ---
May 31, 2016
Payables and Accruals [Abstract] |
ACCRUED LIABILITIES | ACCRUED LIABILITIES As of May 31, 2016 and 2015, accrued liabilities consist of the following:
| May 31, 2016 |  | May 31, 2015
| (in thousands)
Payroll and related expenses | $ | 9,414 |  |  | $ | 10,297 |
Royalties | 2,489 |  |  | 2,237 |
Accrued severance | 1,524 |  |  | 158 |
Sales and franchise taxes | 565 |  |  | 489 |
Interest rate swap liability | — |  |  | 257 |
Outside services | 2,063 |  |  | 1,522 |
Deferred Rent | 35 |  |  | 808 |
Other | 5,806 |  |  | 2,341 |
Total | $ | 21,896 |  |  | $ | 18,109 |

X
- Definition The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a),20,24) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_PayablesAndAccrualsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration