Thanks Derek. We continue to manage our balance sheet carefully focusing on investing in new communities while also managing our capital structure. Total homebuilding inventory at 12/31/19 was $1.8 billion, an increase of $95 million above 12/31/18 levels, primarily due to higher community count and more finished lots. Our unsold land investment at 12/31/19 is $835 million, compared to $782 million a year ago. At December 31, we had $344 million of raw land and land under development, and $491 million of finished unsold lots. We owned 6,220 unsold finished lots with an average cost of $79,000 per lot, and this average lot cost is 20% of our $396,000 backlog average sale price. Our goal is to maintain about one year supply of owned finished lots. In the market breakdown of our $835 million among sold land is $385 million in the North and $450 million in the South. Lots owned and controlled as of 12/31/19 totaled 33,300 lots, 44% of which were owned and 56% under contract. We owned 14,700 lots of which 47% were in the North and 53% in the South. Based on 2019 sales, we currently owned a 2.2 year supply of lots and control a 4.9 year supply. A year ago, we owned 14,000 lots and controlled the total of 28,700 lots. During 2019's fourth quarter, we spent $73 million on land purchases, and $83 million on land development for a total of $156 million, and about 31% of the purchase amount was raw land. For 2019, we spent $600 million on land purchases and land development, and about 44% of the purchase amount was raw land. Our current estimate for 2020 land purchase and development spending is $650 million to $700 million. At the end of the quarter we had 668 completed inventory homes, and 1,459 total inventory homes, and of the total inventory 622 were in the Northern region, and 837 are in the Southern region. And at December 31, '18, we had 591 completed inventory homes, and 1,443 total inventory homes. For comparison, we had three 3.0 finished specs per humanity at 12/31/19, versus 2.8 at 12/31/18. Our financial condition continues to be strong with a record $1 billion in equity at yearend, equal to a book value of $35 per share, and our homebuilding debt-to-cap ratio declined to 38% at yearend from 44% a year ago. In 2019, we generated $240 million of EBITDA, up 14% over last year, and generated $66 million of cash from operating activities. Interest incurred was $49 million in 2019 compared to $47 million last year. And in January of 2020, we issued $400 million of 4.95% eight year senior notes, and redeemed our $300 million 6.75% senior notes due 2021 at par. At 12/31/19, there was $66 million outstanding under our $500 million unsecured revolving credit facility. This completes our presentation. We'll now open the call for any questions or comments.