OTHER ASSETS



	As of September 30, 2017		As of June 30, 2017
Deposits and restricted cash	$	13,604	$	15,821
Deferred implementation costs	28,744		28,833
Investments	31,386		27,886
Marketable securities	—		3,023
Long-term prepaid expenses and other long-term assets	20,984		18,200
Total	$	94,718	$	93,763

Deposits and restricted cash primarily relate to security deposits provided to landlords in accordance with facility lease agreements and cash restricted per the terms of certain contractual-based agreements.

Deferred implementation costs relate to deferred direct and relevant costs on implementation of long-term contracts, to the extent such costs can be recovered through guaranteed contract revenues.

Investments relate to certain non-marketable equity securities in which we are a limited partner. Our interest, individually, in each of these investees range from 4% to below 20%. These investments are accounted for using the equity method. Our share of net income or losses based on our interest in these investments is recorded as a component of other income (expense), net in our Condensed Consolidated Statements of Income. During the three months ended September 30, 2017, our share of income (loss) from these investments was $(0.5) million (three months ended September 30, 2016—$5.5 million).

Marketable securities are classified as available for sale securities and are recorded on our Condensed Consolidated Balance Sheets at fair value with unrealized gains and losses reported as a separate component of Accumulated other comprehensive income. As of September 30, 2017, we no longer hold any marketable securities.

Long-term prepaid expenses and other long-term assets primarily relate to advance payments on long-term licenses that are being amortized over the applicable terms of the licenses.