OTHER ASSETS



	As of March 31, 2018		As of June 30, 2017
Deposits and restricted cash	$	11,479	$	15,821
Deferred implementation costs	28,916		28,833
Investments	36,776		27,886
Marketable securities	—		3,023
Long-term prepaid expenses and other long-term assets	22,561		18,200
Total	$	99,732	$	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 and nine months ended March 31, 2018, our share of income (loss) from these investments was $(0.3) million and $(0.5) million, respectively (three and nine months ended March 31, 2017—$0.2 million and $6.2 million, respectively).

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. We did not hold any marketable securities as of March 31, 2018.

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