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v3.10.0.1

Accounting and Reporting Changes - Impact of Adoption of the New Revenue Recognition Standard on Consolidated Statements of Operations and Balance Sheet (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2018 | Dec. 31, 2017 | Sep. 30, 2018 | Apr. 01, 2018 | Mar. 31, 2018 | Sep. 30, 2017 | Mar. 31, 2017
Consolidated Statements of Operations |  |  |  |  |  |  |  |  |
Net sales | $ 17,198 | $ 17,281 | $ 68,190 | $ 55,356 |  |  |  |  |
Cost of products sold | 13,456 | 13,785 | 51,079 | 43,341 |  |  |  |  |
Gross profit | 3,742 | 3,496 | 17,111 | 12,015 |  |  |  |  |
Selling, general and administrative | 4,249 | 4,037 | 13,518 | 11,362 |  |  |  |  |
Income before provision for income taxes | 39 | (15,158) | 5,069 | (13,851) |  |  |  |  |
(Benefit) provision for income taxes | (56) | (3,536) | 824 | (3,174) |  |  |  |  |
Net income | 95 | (11,622) | 4,245 | (10,677) |  |  |  |  |
Assets |  |  |  |  |  |  |  |  |
Trade accounts receivable, net of allowances | 15,157 |  | 15,157 |  |  |  | $ 17,026 |  |
Unbilled revenue | 7,317 |  | 7,317 |  |  | $ 6,092 | 8,079 |  |
Inventories | 22,525 |  | 22,525 |  |  |  | 11,566 |  |
Prepaid expenses and other current assets | 1,671 |  | 1,671 |  |  |  | 772 |  |
Other assets | 174 |  | 174 |  |  |  | 202 |  |
Liabilities and stockholders’ equity |  |  |  |  |  |  |  |  |
Accounts payable | 7,477 |  | 7,477 |  |  |  | 16,151 |  |
Accrued compensation | 5,186 |  | 5,186 |  |  |  | 4,958 |  |
Accrued expenses and other current liabilities | 3,822 |  | 3,822 |  |  |  | 2,885 |  |
Customer deposits | 32,572 |  | 32,572 |  |  | 26,585 | 13,213 |  |
Deferred income tax liability | 1,437 |  | 1,437 |  |  |  | 1,427 |  |
Stockholders’ equity: |  |  |  |  |  |  |  |  |
Retained earnings | 99,383 | $ 97,229 | 99,383 | $ 97,229 | $ 100,271 |  | 99,011 | $ 109,731 | $ 110,544
Accumulated other comprehensive loss | (8,063) |  | (8,063) |  |  |  | $ (8,250) |  |
ASU 2014-09 [Member] |  |  |  |  |  |  |  |  |
Assets |  |  |  |  |  |  |  |  |
Trade accounts receivable, net of allowances |  |  |  |  |  | 17,564 |  |  |
Unbilled revenue |  |  |  |  |  | 6,092 |  |  |
Inventories |  |  |  |  |  | 24,551 |  |  |
Prepaid expenses and other current assets |  |  |  |  |  | 890 |  |  |
Other assets |  |  |  |  |  | 271 |  |  |
Liabilities and stockholders’ equity |  |  |  |  |  |  |  |  |
Accounts payable |  |  |  |  |  | 15,445 |  |  |
Accrued compensation |  |  |  |  |  | 4,786 |  |  |
Accrued expenses and other current liabilities |  |  |  |  |  | 3,369 |  |  |
Customer deposits |  |  |  |  |  | 26,585 |  |  |
Deferred income tax liability |  |  |  |  |  | 1,194 |  |  |
Stockholders’ equity: |  |  |  |  |  |  |  |  |
Retained earnings |  |  |  |  |  | 97,989 |  |  |
ASU 2014-09 [Member] | Balances Without Adoption of Revenue Recognition Standard [Member] |  |  |  |  |  |  |  |  |
Consolidated Statements of Operations |  |  |  |  |  |  |  |  |
Net sales | 18,278 |  | 67,413 |  |  |  |  |  |
Cost of products sold | 14,406 |  | 50,182 |  |  |  |  |  |
Gross profit | 3,872 |  | 17,231 |  |  |  |  |  |
Selling, general and administrative | 4,264 |  | 13,548 |  |  |  |  |  |
Income before provision for income taxes | 154 |  | 5,159 |  |  |  |  |  |
(Benefit) provision for income taxes | (36) |  | 839 |  |  |  |  |  |
Net income | 190 |  | 4,320 |  |  |  |  |  |
Assets |  |  |  |  |  |  |  |  |
Trade accounts receivable, net of allowances | 14,114 |  | 14,114 |  |  |  |  |  |
Unbilled revenue | 8,095 |  | 8,095 |  |  |  |  |  |
Inventories | 9,379 |  | 9,379 |  |  |  |  |  |
Prepaid expenses and other current assets | 1,546 |  | 1,546 |  |  |  |  |  |
Other assets | 156 |  | 156 |  |  |  |  |  |
Liabilities and stockholders’ equity |  |  |  |  |  |  |  |  |
Accounts payable | 7,404 |  | 7,404 |  |  |  |  |  |
Accrued compensation | 5,355 |  | 5,355 |  |  |  |  |  |
Accrued expenses and other current liabilities | 3,895 |  | 3,895 |  |  |  |  |  |
Customer deposits | 17,389 |  | 17,389 |  |  |  |  |  |
Deferred income tax liability | 1,732 |  | 1,732 |  |  |  |  |  |
Stockholders’ equity: |  |  |  |  |  |  |  |  |
Retained earnings | 100,550 |  | 100,550 |  |  |  |  |  |
Accumulated other comprehensive loss | (8,065) |  | (8,065) |  |  |  |  |  |
ASU 2014-09 [Member] | Effect of Change [Member] |  |  |  |  |  |  |  |  |
Consolidated Statements of Operations |  |  |  |  |  |  |  |  |
Net sales | (1,080) |  | 777 |  |  |  |  |  |
Cost of products sold | (950) |  | 897 |  |  |  |  |  |
Gross profit | (130) |  | (120) |  |  |  |  |  |
Selling, general and administrative | (15) |  | (30) |  |  |  |  |  |
Income before provision for income taxes | (115) |  | (90) |  |  |  |  |  |
(Benefit) provision for income taxes | (20) |  | (15) |  |  |  |  |  |
Net income | (95) |  | (75) |  |  |  |  |  |
Assets |  |  |  |  |  |  |  |  |
Trade accounts receivable, net of allowances | 1,043 |  | 1,043 |  |  | 538 |  |  |
Unbilled revenue | (778) |  | (778) |  |  | (1,987) |  |  |
Inventories | 13,146 |  | 13,146 |  |  | 12,985 |  |  |
Prepaid expenses and other current assets | 125 |  | 125 |  |  | 118 |  |  |
Other assets | 18 |  | 18 |  |  | 69 |  |  |
Liabilities and stockholders’ equity |  |  |  |  |  |  |  |  |
Accounts payable | 73 |  | 73 |  |  | (706) |  |  |
Accrued compensation | (169) |  | (169) |  |  | (172) |  |  |
Accrued expenses and other current liabilities | (73) |  | (73) |  |  | 484 |  |  |
Customer deposits | 15,183 |  | 15,183 |  |  | 13,372 |  |  |
Deferred income tax liability | (295) |  | (295) |  |  | (233) |  |  |
Stockholders’ equity: |  |  |  |  |  |  |  |  |
Retained earnings | (1,167) |  | (1,167) |  |  | $ (1,022) |  |  |
Accumulated other comprehensive loss | $ 2 |  | $ 2 |  |  |  |  |  |

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