Significant Accounting Policies (Deferred Rent) (Narrative) (Details) - USD ($)
$ in Millions

12 Months Ended

Mar. 31, 2017

Mar. 31, 2016

Deferred rent recorded in other accrued liabilities

$ 1.1

$ 0.3

Deferred rent recorded in other non-current liabilities

$ 0.8

$ 1.0

Headquarters

Lease agreement terms

In April 2012, the Company entered into an 87-month lease agreement for its new headquarters. Under the terms of the lease agreement:

• the Company received a three-month rent holiday from rental payments;
• base rent is $130,821 for the 15 months after the rent holiday; and
• rent expense increases 3% each year thereafter.

In the second quarter of fiscal 2013, the Company received a $1.7 million allowance for reimbursement for the cost of tenant improvements that the Company included in cash flows from operating activities. In accordance with the guidance in ASC 840-20, Leases, the Company accounts for its headquarters facility operating lease as follows:

Rent Holidays. The Company recognizes the related rent expense on a straight-line basis at the earlier of the first rent payment or the date of possession of the leased property. The difference between the amounts charged to expense and the rent paid is recorded as deferred lease incentives and amortized over the lease term.

Rent Escalations. The Company recognizes escalating rent provisions on a straight-line basis over the lease term. The difference between the amounts charged to expense and the rent paid is recorded as deferred lease incentives and amortized over the lease term.

Tenant Improvement Allowance. The tenant improvement allowance is deferred and amortized on a straight-line basis over the life of the lease as a reduction to rent expense.

Term of contract

7 years 3 months

Tenant improvement allowance

$ 1.7

Near Headquarters

Lease agreement terms

In January 2016, the Company entered into a 48-month lease for additional office space near the Company's US headquarters. In April 2016, the lease was amended for actual move in date. Base rent begins at $105,628 and increases 3% each year thereafter. Future minimum annual lease payments under this lease is included in "Leases" in Note 8.

Term of contract

4 years