Litigation	12 Months Ended
Jun. 30, 2015
Litigation [Abstract]
Litigation	11. LITIGATION Indiana Civil Litigation – In December 2013, the Company entered into a confidential agreement to settle the Indiana Civil Litigation. The Company paid $6.25 million to Plaintiffs to settle the matter without admission of wrongdoing. The Company continues to believe that it did not cause or contribute to the contamination. This settlement is recorded as litigation settlement costs in the consolidated statements of income. During the fiscal years ended June 30, 2015, 2014 and 2013, the Company recorded $0.6 million, $2.1 million and $2.3 million, respectively, in legal and other related expenses that were incurred responding to the lawsuits and pursuing insurance coverage. These expenses are included in SG&A expense in the consolidated statements of income. During the fiscal year ended June 30, 2015 and 2014, the Company received approximately $0.2 and $2.8 million from insurance carriers to reimburse the Company for certain legal defense costs. These reimbursement amounts are recorded in SG&A as a reduction of legal expenses. The Company did not receive reimbursements for certain legal defense costs during fiscal year 2013. The Company will continue to pursue the recovery of additional defense and settlement costs from insurance carriers. Based on policy language and jurisdiction, insurance coverage is in question. The Iowa District Court dismissed litigation filed by the Company’s insurance carriers in Iowa after the Iowa Court of Appeals found that Indiana law applied to the insurance policies in question and the Iowa Supreme Court denied further review. The dismissal has been appealed by the insurance carriers to the Iowa Supreme Court. Concurrently, coverage litigation is proceeding against the insurance carriers in Indiana. Other Proceedings – From time to time, the Company is subject to various other legal proceedings, including lawsuits, which arise out of, and are incidental to, the conduct of the Company’s business. The Company does not consider any of such other proceedings that are currently pending, individually or in the aggregate, to be material to its business or likely to result in a material effect on its consolidated operating results, financial condition, or cash flows.

11. LITIGATION

Indiana Civil Litigation – In December 2013, the Company entered into a confidential agreement to settle the Indiana Civil Litigation. The Company paid $6.25 million to Plaintiffs to settle the matter without admission of wrongdoing. The Company continues to believe that it did not cause or contribute to the contamination. This settlement is recorded as litigation settlement costs in the consolidated statements of income.

During the fiscal years ended June 30, 2015, 2014 and 2013, the Company recorded $0.6 million, $2.1 million and $2.3 million, respectively, in legal and other related expenses that were incurred responding to the lawsuits and pursuing insurance coverage. These expenses are included in SG&A expense in the consolidated statements of income.

During the fiscal year ended June 30, 2015 and 2014, the Company received approximately $0.2 and $2.8 million from insurance carriers to reimburse the Company for certain legal defense costs. These reimbursement amounts are recorded in SG&A as a reduction of legal expenses. The Company did not receive reimbursements for certain legal defense costs during fiscal year 2013. The Company will continue to pursue the recovery of additional defense and settlement costs from insurance carriers. Based on policy language and jurisdiction, insurance coverage is in question. The Iowa District Court dismissed litigation filed by the Company’s insurance carriers in Iowa after the Iowa Court of Appeals found that Indiana law applied to the insurance policies in question and the Iowa Supreme Court denied further review. The dismissal has been appealed by the insurance carriers to the Iowa Supreme Court. Concurrently, coverage litigation is proceeding against the insurance carriers in Indiana.

Other Proceedings – From time to time, the Company is subject to various other legal proceedings, including lawsuits, which arise out of, and are incidental to, the conduct of the Company’s business. The Company does not consider any of such other proceedings that are currently pending, individually or in the aggregate, to be material to its business or likely to result in a material effect on its consolidated operating results, financial condition, or cash flows.