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DEBT - Additional Information (Detail) (USD $) | 6 Months Ended |  | 3 Months Ended | 6 Months Ended | 0 Months Ended |  |  | 6 Months Ended |  | 6 Months Ended |  | 6 Months Ended
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Dec. 31, 2013 | Dec. 31, 2012 | Jun. 30, 2013 | Dec. 31, 2013 Line of Credit [Member] | Dec. 31, 2012 Line of Credit [Member] | Dec. 31, 2013 Line of Credit [Member] | Dec. 31, 2012 Line of Credit [Member] | Dec. 20, 2012 Revolving credit facility | Nov. 21, 2012 Revolving credit facility | Dec. 31, 2013 Revolving credit facility | Aug. 07, 2012 Revolving credit facility | Aug. 07, 2012 Sublimit for letters of credit | Aug. 07, 2012 Sublimit for swingline loan advances | Dec. 31, 2013 Term loan facility | Aug. 07, 2012 Term loan facility | Dec. 31, 2013 Term loan facility Through July 1, 2014 | Dec. 31, 2013 Term loan facility October 1, 2014 through July 1, 2015 | Dec. 31, 2013 Term loan facility October 1, 2015 through July 1, 2017 | Aug. 07, 2012 Previous credit agreement | Dec. 31, 2013 Base rate Line of Credit [Member] Minimum | Dec. 31, 2013 Base rate Line of Credit [Member] Maximum | Dec. 31, 2013 LIBOR Line of Credit [Member] | Dec. 31, 2013 LIBOR Line of Credit [Member] Minimum | Dec. 31, 2013 LIBOR Line of Credit [Member] Maximum | Dec. 31, 2013 Federal Fund Rate Line of Credit [Member] | Dec. 31, 2013 30 Day LIBOR Line of Credit [Member] | Dec. 31, 2013 60 Day LIBOR Line of Credit [Member] | Dec. 31, 2013 90 Day LIBOR Line of Credit [Member]
Debt Disclosure [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revolving credit facility |  |  |  |  |  |  |  |  |  |  | $ 50,000,000.0 | $ 5,000,000.0 | $ 5,000,000.0 |  | $ 50,000,000.0 |  |  |  |  |  |  |  |  |  |  |  |  |
Borrowed term loans under the term loan facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 20,800,000 |  |  |  | 29,200,000 |  |  |  |  |  |  |  |  |
Remaining borrowing capacity under revolving credit facility |  |  |  |  |  |  |  |  |  | 20,000,000 |  |  |  | 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Borrowings under the revolving credit facility |  |  |  |  |  |  |  | 20,000,000 | 10,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt basis spread on variable rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1.25% | 1.75% | 1.00% | 2.25% | 2.75% | 0.50% |  |  |
Variable base rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 30 days | 60 days | 90 days
Quarterly principal payments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,250,000.00 | 1,875,000.000 | 2,500,000.0 |  |  |  |  |  |  |  |  |  |
Excess cash flow percent |  |  |  |  |  |  |  |  |  |  |  |  |  | 25.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Leverage ratio |  |  |  |  |  |  |  |  |  |  |  |  |  | 1.50 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Company's capital stock of existing and future foreign subsidiaries |  |  |  |  |  | 65.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Penal interest rate in case of default |  |  |  |  |  | 2.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Periodic Payment |  |  |  | 1,300,000 |  | 2,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayments on term loan balance | (2,500,000) | (1,833,000) |  |  | (1,300,000) |  | (1,800,000) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Short term debt obligations | 5,642,000 |  | 5,013,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt obligations | $ 68,006,000 |  | $ 71,116,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

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- Definition Maximum leverage ratio for repayment of Term Loan as percentage of excess cash flows. + References No definition available. + Details
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- Definition Amount of the required periodic payments including both interest and principal payments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823 + Details
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- Definition Amount borrowed under the credit facility as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + 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(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + 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(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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