Related Party Agreements	12 Months Ended
Aug. 31, 2017
Related Party Agreements
Related Party Agreements	Note 23—Related Party Agreements Reimbursements Related to Life Insurance Policies The Edward L. Chase Trust (the “Trust”), owners of two insurance policies on the life of Claire E. Chase, reimbursed the Company for premiums paid on the policies in exchange for the Company’s release of any claims on them. In August 2016 (fiscal 2016), the Company received $1,238 related to the John Hancock (formerly Manufacturers’ Life Insurance Company) policy, the full value of premiums paid to date by the Company. In September 2016 (fiscal 2017), the Company received $1,504 related to the Metropolitan Life Insurance policy, its then cash surrender value, plus an additional prepaid related to the policy. Claire E. Chase is the spouse of a former executive of the Company, Edward L. Chase (deceased), and who in each case are the parents of Peter R. Chase (the Executive Chairman of the Company) and Mary Claire Chase (Director) and the grandparents of Adam P. Chase (the President and CEO of the Company). The Trust is the beneficial owner of more than 5% of the Company’s common stock. Terms and conditions of these transactions were reviewed and approved by the independent members of the Company's Board of Directors in advance. Please see Note 5 to the Company’s Consolidated Financial Statements for additional information on the cash surrender value of life insurance policies held by the Company at August 31, 2017 and 2016. Settlement of a Life Annuity During the fourth quarter of fiscal 2016, the Company recognized a gain of $877 to selling, general and administrative expenses related to a life annuity payable to Barbara A. Chase (deceased). Upon Ms. Chase’s passing in August 2016, the Company’s payment obligation ceased, and the previously recorded liability was written down. Barbara A. Chase is the spouse of a former executive of the Company, Francis M. Chase (deceased) and who are in each case the respective aunt and uncle of Peter R. Chase and Mary Claire Chase and respective great-aunt and great-uncle of Adam P. Chase. Sale of Former Corporate Headquarters in Bridgewater, MA In October 2016, Chase entered an agreement to sell its former corporate headquarters and executive offices in Bridgewater, MA. In December 2016, the sale was finalized for gross proceeds of $740, resulting in a gain on sale of $68, which was recognized in the second quarter of fiscal 2017. The buyer, Bridgewater State University Foundation, Inc., was deemed a related party because of previously existing professional connections between it and two members of the Company’s Board of Directors, including Peter R. Chase and Dana Mohler-Faria (Director). The terms and conditions of the proposed transaction were reviewed and approved by all members of the Company's Board of Directors who were not parties related to the potential buyer, prior to entering the October 2016 agreement. They concluded that the sale price was appropriate, after considering a recent market appraisal of the land and building performed by an independent third-party valuation firm. NEPTCO JV LLC Noncontrolling Membership Interest As part of the Company’s purchase of NEPTCO in June 2012, it also acquired NEPTCO’s 50% ownership stake in its financially controlled joint venture, NEPTCO JV LLC (“JV”). The JV was originally formed by NEPTCO and a joint venture partner, Owens Corning, in 2003, whereby each member’s fiber optic strength elements businesses were combined. Prior to the Company’s October 31, 2014 purchase of the outstanding 50% noncontrolling membership interest from its joint venture partner, this venture, was managed and operated on a day‑to‑day basis by the Company. While operating under the joint ownership of the members, the JV had agreed to purchase a minimum of 80% of its total glass fiber requirements from Owens Corning. Additionally, the JV had agreed to purchase private‑label products exclusively from an affiliate of the joint venture partner; however, the JV was not subject to a minimum purchase requirement on private‑label products. These purchase agreements were terminated on October 31, 2014. Purchases from the joint venture partner totaled $332 for the period from September 1, 2014 through October 31, 2014. Please see Notes 14 and 15 to the Company’s Consolidated Financial Statements for additional information on the JV.

Note 23—Related Party Agreements

Reimbursements Related to Life Insurance Policies

The Edward L. Chase Trust (the “Trust”), owners of two insurance policies on the life of Claire E. Chase, reimbursed the Company for premiums paid on the policies in exchange for the Company’s release of any claims on them. In August 2016 (fiscal 2016), the Company received $1,238 related to the John Hancock (formerly Manufacturers’ Life Insurance Company) policy, the full value of premiums paid to date by the Company. In September 2016 (fiscal 2017), the Company received $1,504 related to the Metropolitan Life Insurance policy, its then cash surrender value, plus an additional prepaid related to the policy. Claire E. Chase is the spouse of a former executive of the Company, Edward L. Chase (deceased), and who in each case are the parents of Peter R. Chase (the Executive Chairman of the Company) and Mary Claire Chase (Director) and the grandparents of Adam P. Chase (the President and CEO of the Company). The Trust is the beneficial owner of more than 5% of the Company’s common stock. Terms and conditions of these transactions were reviewed and approved by the independent members of the Company's Board of Directors in advance. Please see Note 5 to the Company’s Consolidated Financial Statements for additional information on the cash surrender value of life insurance policies held by the Company at August 31, 2017 and 2016.

Settlement of a Life Annuity

During the fourth quarter of fiscal 2016, the Company recognized a gain of $877 to selling, general and administrative expenses related to a life annuity payable to Barbara A. Chase (deceased). Upon Ms. Chase’s passing in August 2016, the Company’s payment obligation ceased, and the previously recorded liability was written down. Barbara A. Chase is the spouse of a former executive of the Company, Francis M. Chase (deceased) and who are in each case the respective aunt and uncle of Peter R. Chase and Mary Claire Chase and respective great-aunt and great-uncle of Adam P. Chase.

Sale of Former Corporate Headquarters in Bridgewater, MA

In October 2016, Chase entered an agreement to sell its former corporate headquarters and executive offices in Bridgewater, MA. In December 2016, the sale was finalized for gross proceeds of $740, resulting in a gain on sale of $68, which was recognized in the second quarter of fiscal 2017. The buyer, Bridgewater State University Foundation, Inc., was deemed a related party because of previously existing professional connections between it and two members of the Company’s Board of Directors, including Peter R. Chase and Dana Mohler-Faria (Director). The terms and conditions of the proposed transaction were reviewed and approved by all members of the Company's Board of Directors who were not parties related to the potential buyer, prior to entering the October 2016 agreement. They concluded that the sale price was appropriate, after considering a recent market appraisal of the land and building performed by an independent third-party valuation firm.

NEPTCO JV LLC Noncontrolling Membership Interest

As part of the Company’s purchase of NEPTCO in June 2012, it also acquired NEPTCO’s 50% ownership stake in its financially controlled joint venture, NEPTCO JV LLC (“JV”). The JV was originally formed by NEPTCO and a joint venture partner, Owens Corning, in 2003, whereby each member’s fiber optic strength elements businesses were combined. Prior to the Company’s October 31, 2014 purchase of the outstanding 50% noncontrolling membership interest from its joint venture partner, this venture, was managed and operated on a day‑to‑day basis by the Company. While operating under the joint ownership of the members, the JV had agreed to purchase a minimum of 80% of its total glass fiber requirements from Owens Corning. Additionally, the JV had agreed to purchase private‑label products exclusively from an affiliate of the joint venture partner; however, the JV was not subject to a minimum purchase requirement on private‑label products. These purchase agreements were terminated on October 31, 2014. Purchases from the joint venture partner totaled $332 for the period from September 1, 2014 through October 31, 2014. Please see Notes 14 and 15 to the Company’s Consolidated Financial Statements for additional information on the JV.