(16) Commitments and Contingent Liabilities

Commitments. We lease office equipment and office and warehouse space under various noncancellable operating lease agreements that expire through June 2028. Total minimum rent expense was $7.2 million, $7.7 million, and $8.3 million for the years ended December 31, 2015, 2014, and 2013, respectively. We had no contingent rent expense during 2015, 2014, or 2013. In March 2013, our agreement to lease our new corporate headquarters in Duluth, Georgia, commenced, which replaced and consolidated substantially all of our prior executive and home office operations. The initial lease term is 15 years with estimated minimum annual rental payments ranging from approximately $4.5 million at inception to approximately $5.6 million in year 15.

As of December 31, 2015, the minimum aggregate rental commitments for operating leases were as follows:

		December 31, 2015
		(In thousands)
	2016	$	6,724
	2017		6,748
	2018		6,108
	2019		5,723
	2020		5,358
Thereafter			40,375
Total minimum rental commitments for operating leases		$	71,036

As of December 31, 2015 and 2014, we had no material capital leases.

Letter of Credit. Effective March 31, 2012, Peach Re entered into a Credit Facility Agreement with Deutsche Bank (the “Credit Facility Agreement”) to support certain obligations for a portion of the reserves (commonly referred to as Regulation XXX reserves) related to level premium term life insurance policies ceded to Peach Re from Primerica Life under the Peach Re Coinsurance Agreement.

Under the Credit Facility Agreement, Deutsche Bank issued a letter of credit in the initial amount of $450.0 million with a term of approximately 14 years (the “LOC”) for the benefit of Primerica Life, the direct parent of Peach Re. Subject to certain conditions, the amount of the LOC periodically increased up to a maximum amount of approximately $507.0 million, which was reached in 2014. Pursuant to the terms of the Credit Facility Agreement, in the event amounts are drawn under the LOC by Primerica Life, Peach Re will be obligated, subject to certain limited conditions, to reimburse Deutsche Bank for the amount of any draws and interest thereon. Peach Re has collateralized its obligations to Deutsche Bank by granting it a security interest in all of its assets with the exception of amounts held in a special account established to meet minimum asset thresholds required by state regulatory authorities. As of December 31, 2015, the Company was in compliance with all financial covenants under the Credit Facility Agreement.

Contingent Liabilities. The Company is involved from time to time in legal disputes, regulatory inquiries and arbitration proceedings in the normal course of business. These disputes are subject to uncertainties, including the large and/or indeterminate amounts sought in certain of these matters and the inherent unpredictability of litigation. As such, the Company is unable to estimate the possible loss or range of loss that may result from these matters unless otherwise indicated.

The Company is currently undergoing multi-state treasurer unclaimed property audits by 30 jurisdictions focusing on the life insurance claims paying practices of its subsidiaries, Primerica Life and NBLIC. Primerica Life is subject to a multi-state market conduct exam also regarding its life insurance claims paying practices. The West Virginia State Treasurer brought a suit against Primerica Life and other insurance companies alleging violations of the West Virginia unclaimed property act. Other jurisdictions may pursue similar audits, examinations and litigation. The potential outcome of such actions is difficult to predict but could subject the Company to adverse consequences, including, but not limited to, settlement payments, additional payments to beneficiaries and additional escheatment of funds deemed abandoned under state laws. At this time, the Company cannot reasonably estimate the likelihood or the impact of additional costs or liabilities that could result from the resolution of these matters.