Thank you, Fred. I'll go over some of the highlights of our quarterly results and also note that we filed our 10-Q yesterday. Q1 revenue declined $290,000 to $552,000 versus $842,000 in Q1, 2018. Most of this decline is related to lower hardware sales. For example, in the prior year we shipped $151,000 or 35% of our Hardware revenue related to our introduction of the biometric locks in 2018. While this year we recorded only $35,000 or 15% of hardware sales from lock revenue. Service revenue was $242,000 compared to $302,000 in Q1, 2018, a decrease of $61,000 or 20%. This decrease was due to non-recurring service revenue mostly related to the end of a custom project to one customer. The decrease is partially offset by recurring maintenance and support revenue increasing $38,000 or 19%. Recurring revenue, recurring service revenue contributed 99% of the total service revenue in Q1, 2019 compared to 66% in Q1, 2018 due to the traction of our software as a service revenue model also including a large three year maintenance contract and several recent smaller orders. Gross margin improved to negative 9.5% compared to negative 40.2% in Q1, 2018 mainly due to lower amortization expense of non-cash software license rights. Adjusting for this non-cash software license amortization gross margin would have been 41% in Q1, 2019 versus 38% in Q1, 2018 with improvement due to higher proportion of software and services in Q1, 2019 revenue mix. Operating expenses declined 6% to $1.8 million in Q1, 2019 versus $1.9 million in Q1, 2018 due to slightly lower overhead and R&D expenses due to personnel and non-cash share based compensation cost. In Q1, 2019 net loss was $1.8 million or $0.13 cents per basic share which compares to a net loss of $2.3 million or $0.30 per basic share after preferred dividends in Q1, 2018. BIO-key had a net working capital of $1.9 million at March 31, 2019 which included $459,000 of cash and cash equivalents. Subsequent to the quarter end BIO-key entered into financial aid arrangement which provides up to $1.5 million of short-term financing as needed to fund the company's short-term sales efforts and liquidity requirement. I'll turn the call over to the operator now. Thank you.